Month: May 2024

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The Beginner’s Guide to Ecommerce Email Marketing

shopping cart with emails going out from it

Ecommerce email marketing is how online stores turn one-time buyers into repeat customers by using targeted, automated emails that land at exactly the right moment in someone’s shopping journey. It’s also one of the few marketing channels where the numbers truly justify the effort: for every $1 spent, email marketing returns between $36 and $45, outperforming paid ads by a widely impressive margin.

If you’re just starting out or suspect your current setup is leaving money on the table, this guide covers everything you need: how to build and segment your list, which emails to send at each stage, and how to measure what’s working. Everything you need to get started, nothing you don’t.

Key takeaways

  • Ecommerce email marketing is one of the highest-ROI channels, helping online stores turn one-time buyers into repeat customers with targeted, timely emails.
  • Segmentation and personalization matter most—sending a relevant message to the right customer improves open rates, clicks, and conversions.
  • A strong email marketing strategy starts with a healthy email list: collect subscribers ethically, use clear opt-ins, and avoid purchased lists that hurt deliverability.
  • Different email types serve different goals—promotional, transactional, and lifecycle emails work together to support the full customer journey.
  • Automation saves time and increases sales by triggering emails like welcome sequences, abandoned cart reminders, and win-back campaigns at exactly the right moment.
  • Tracking key metrics like open rate, click-through rate, and conversion rate helps you improve performance and make smarter email marketing decisions.
six day email marketing course for beginners

What Is Ecommerce Email Marketing?

Ecommerce email marketing is a direct marketing channel that lets online stores reach customers with targeted emails, from promotional campaigns and abandoned cart reminders to post-purchase follow-ups and loyalty offers.

Ecommerce businesses use this type of email marketing for a range of purposes. These messages can include promotional emails with special offers and product discounts, transactional emails, such as order status updates and abandoned cart details, and regular informative and educational newsletters.

Segmentation and personalization are what make ecommerce email marketing outperform other channels. That is, when you group your audience by interests and customize the content they receive, you get better open rates, more clicks, and higher conversions. All because the right message is reaching the right person at the right time.

What Are the Benefits of Ecommerce Email Marketing?

The main benefits of ecommerce email marketing include full ownership of your audience, high ROI, precise targeting, stronger customer retention, and insights that sharpen your future campaigns. Here’s a closer look:

1. Gives You Control Over Your Audience

Email is a marketing channel you fully control. You own your email list and decide the content you share, unlike social media marketing and display ads where you rely on third-party algorithms that affect visibility of your message.

That said, ownership comes with responsibility. Getting your emails to the inbox (not the spam folder) depends on maintaining a clean email list, sending to engaged subscribers, and using a platform with solid deliverability. SiteGround Email Marketing, for example, is built with all of this in mind, so your campaigns land where they should.

2. Has the Highest ROI 

In general email marketing is more effective than other marketing channels with a higher return on investment. Research shows it can turn every $1 spent into somewhere between $36 to $45. In contrast, Google ads generate $2 for every $1 spent. That’s a very noteworthy difference.

In ecommerce, that targeting potential goes even further—you’re not just sending newsletters to a general list, but reaching the right people at exactly the right moment in their shopping journey. But, this requires a strategy—more on that in a moment.

3. Offers Targeted and Personalized Communication 

Ecommerce businesses gather email addresses through various methods—from paid campaigns and newsletter sign-ups to checkout processes and referrals. The advantage is being able to organize those subscribers into well-defined segments based on the email customer journey: where and when they subscribed, their interests and intent, and the types of emails they prefer to receive. The more closely your emails match what a subscriber actually cares about, the better your open rates, clicks, and conversions.

email customer journey stages diagram

4. Improves Customer Retention and Loyalty

Email does more than drive one-off sales. It’s how you build a relationship that outlasts any single purchase. Regular touchpoints keep your brand top of mind, nudge potential customers toward repeat buys, and when engagement starts to slip, re-engagement emails give you a second shot at winning them back. Over time, that consistent presence is what turns a one-time buyer into a loyal customer.

5. Drives Growth Across Your Entire Business

There are three key ways to grow your ecommerce business: increase the total number of customers, boost the number of purchases each customer makes (repeat purchases), or raise the average order value.

Ecommerce email marketing is a powerful tool that simultaneously impacts these three growth strategies. A simple email can win-back inactive subscribers, promote repeat purchases, stimulate upsells, or recover abandoned orders and bounced sales. Having customers return is important for your business because it keeps your average cost of acquiring a customer down.

6. Provides Unique Insights

Last but not least, ecommerce marketing emails serve as a valuable learning tool for businesses. By analyzing how customers interact with your emails, you can gain deep insights into their interests and behaviors. This knowledge removes the guesswork and enables more effective segmentation and targeting in future campaigns.

How to Create an Ecommerce Email Marketing Strategy

Building a successful ecommerce email marketing strategy comes down to a handful of core steps. Here’s how to set it up from the ground up.

1. Build (and Grow) Your Email List

Collect the Emails of New Clients

Your buyers are your warmest audience. They already know your brand and like what you sell. Whether you’re selling online or in person, start collecting their emails at checkout. They’ve already shown they’re interested, which makes them far more likely to engage with your emails down the line.

Collect Emails of Visitors With Opt-in Forms and/or in Person

Beyond buyers, your website visitors are another strong source of leads. They’re already interested enough to show up. Add sign-up forms in high-visibility spots like your homepage, sales pages, or footer, and give people a compelling reason to subscribe: a discount, early access, or a useful resource (this is what’s known as a lead magnet). For a deeper dive, see our guide on how to build an email list.

If you use SiteGround Ecommerce, your sign-up forms, subscriber management, and email campaigns are already in the same place—no extra plugins or third-party connections needed.

Get Explicit Consent & Use Double Opt-in forms

A bigger list isn’t always a better list. You want subscribers who actually want to hear from you, which means getting explicit consent and skipping the temptation to buy lists. Purchased lists violate GDPR (the EU’s data privacy regulation) damage your email deliverability and sender reputation, and rarely convert anyway.

The best way to keep your list clean from the start is a double opt-in — a confirmation email that asks new subscribers to verify their sign-up. It adds one extra step but filters out bad addresses and ensures everyone on your list genuinely wants your marketing emails, which helps you reduce bounce rates and stay out of spam folders.

2. Segment Your Audience 

List segmentation means grouping your subscribers by shared characteristics (where they signed up, what they’re interested in) so you can send each group content that’s actually relevant to them. The more targeted the message, the better your chances of getting the open, the click, and the sale.

The most natural place to start is where and how someone signed up. But if your sign-up form includes a simple preference question—”Which sports are you interested in?” for a sports brand, for example—you immediately have a basis for more meaningful segmentation. A 10% Black Friday discount hits differently when the soccer fan sees soccer gear and the golf enthusiast sees clubs. Every answer becomes a tag in your subscriber database that you can build campaigns around.

SiteGround Email Marketing makes this straightforward: you can filter subscribers by custom fields like interests or signup source, and have a tightly targeted segment ready before you hit send.

3. Set up Different Types of Ecommerce Email Marketing Campaigns

With your list built and your audience segmented, it’s time to think about what to actually send. Ecommerce email marketing campaigns generally fall into three categories, and most stores need all three working together to cover the full customer journey:

  • Transactional Emails: These are automated messages triggered by customer actions. Examples include order confirmations, purchase receipts, and shipping updates. Because they’re expected and relevant, they’re among the most-opened emails you’ll ever send, making them a key trust-building tool.
  • Promotional Emails: These emails aim to increase product visibility and sales through announcements of discounts, special deals, or product launches. For instance, promoting a new collection or a Black Friday-Cyber Monday sale. They are designed to attract and engage customers, driving both immediate purchases and long-term brand loyalty.
  • Lifecycle Emails: Often called “triggered” emails, these are sent in response to specific customer interactions with your site. Examples include a welcome email upon subscription or a loyalty program email to encourage ongoing sales. Lifecycle emails are effective for nurturing customer relationships and guiding potential buyers along the marketing funnel, from initial interest to final purchase and beyond.

4. Organize Your Emails with a Calendar

To effectively reach different customer groups who have varying needs, plan your email campaigns using an email marketing calendar. This helps you schedule your emails and follow-ups, ensuring you stay organized and on track with your campaigns.

You can create your own email calendar using tools like Google Sheets or Microsoft Excel. When setting up your calendar, include entries such as:

  • Campaign name
  • Email type (newsletters, win-back, welcome emails)
  • Subject line
  • Product or service features/offers
  • Target audience
  • Calls to action (CTAs)
  • Send date and time
  • Status (in progress, scheduled)
  • Owner (the person in charge of the email)
  • Goals (generate leads, welcome new subscribers, re-engage inactive customers)

This structured approach helps you deliver targeted content at the right time to the right audience.

5. Automate as Much as Possible

Automation is what turns a good email strategy into one that runs while you sleep. Most platforms handle the basics out of the box—welcome emails, order confirmations, shipping updates. But email automation goes further: you can set up trigger-based sequences that respond to what a subscriber actually does. A customer shows interest in a product—they get a follow-up email with more information, a related recommendation, or a timely discount to nudge them toward a purchase.

Welcome sequence email automation diagram

The more of this you set up upfront, the less manual work your campaigns require over time.

Must-Send Ecommerce Marketing Emails (+ Examples)

1. Sales and Promotional Emails

These emails aim to drive sales and usually communicate discounts and special offers. They need to be straight to the point—what’s the value of the product or service you offer and include a strong CTA. These messages should be designed to drive instant traffic to your website and increase your sales.

Example of a promotional email with a sale

Here are a few subtypes to consider:

  • New product or service launch: Whenever you introduce a new product or service, make sure your customers and subscribers are the first to know. This keeps your audience engaged and excited about your ecommerce brand’s developments.
  • Special or seasonal discounts: Make the best out of special or seasonal discounts to generate urgency. These are time-sensitive offers built around seasonal marketing, from holidays like Christmas and Valentine’s Day to major shopping events like Black Friday email campaigns. These promotions encourage quick decision-making and increase sales during peak shopping times.
  • Cross-sell emails: Send emails that suggest complementary items based on what a customer has already purchased. If they’ve ordered a book from a collection, let them know there are other books in this series, to spark their interest and drive sales.
  • Upsell emails: Upsell emails are a chance to increase your earnings per customer by promoting premium versions of the products or services they already use, or by offering related products. Encourage your customers to pay extra for more features and convince them that they need these features. Let them know that the upgrade will enhance their experience even further.

2. Abandoned Cart Emails

Abandoned cart emails target shoppers who got close but didn’t quite convert. Keep them simple: address the customer by name, show them what they left behind, and include a clear CTA back to their cart. The less friction between the email and the checkout, the better.

3. Relationship Marketing Emails

These emails let you build and maintain a long-term relationship with your customers. Customize and personalize them as much as possible to strengthen your connection with each subscriber. Examples include: 

  • Newsletters: Sending regular newsletters helps keep your subscribers informed and engaged with your brand. Aim to maintain a balance—regular updates are good, but too many can overwhelm their inboxes. Always prioritize quality content that adds value.
  • Birthday emails: Sending birthday emails not only makes your customers feel special and appreciated, but it also provides an opportunity to offer them a limited-time discount or promotion. This gesture celebrates their special day while simultaneously boosting your sales.
  • Referral emails: Referral emails allow your customers to recommend your products or services in return for a discount, free shipping, or another win. These emails also make them feel special, because their loyalty to the brand brings them benefits.
  • Feedback survey emails: Once a customer makes a purchase, you can send them a survey email to rate your product or service. This approach shows your customers that you value their opinions and will use their feedback to improve your services in the future. It’s another effective way to create a connection and make your customers feel respected and involved.
Example of a birthday email for email marketing

4. Personalized Product Recommendations

Your secret weapon in ecommerce email marketing are recommendation emails. In these emails, you can include product suggestions that match your customers’ interests, making it easy for them to discover products they actually want to buy.

Example of an ecommerce email marketing email recommending a related product

5. Win-Back Campaigns to Reactivate Subscribers

If part of your subscribers has become inactive, it’s time to get their attention. Create a win-back email series designed to give these audience members a reason to reconnect with your brand. A friendly “we miss you” email can go a long way.

Example of an ecommerce email marketing we miss you email

6. Transactional Emails

Transactional emails are important in ecommerce because they confirm a user’s actions on your website. For example, you send confirmation emails when customers make a purchase, providing them with an order receipt and reassuring them about their product’s upcoming delivery.

Since these emails are expected by your customers, they have one of the highest open rates among all types of marketing emails. Their main goal is to streamline the ecommerce process, not to sell or call to a specific action.

The core transactional emails every ecommerce store should have set up:

  • Order confirmation: sent automatically after a purchase, with a receipt, order summary, and key details. It doesn’t need to be creative, just clear and professional.
  • Shipping confirmation: lets the customer know their order is on its way, with an estimated delivery date and tracking link if available.
  • Thank you email: a simple acknowledgement that goes a long way toward making customers feel valued and keeping your brand top of mind after a purchase.
example of an ecommerce transactional email welcoming a new customer

Ecommerce Email Marketing Best Practices

Once your strategy is running, these best practices will help you sharpen it and get better results with every campaign.

1. Choose the Right Email Marketing Platform 

Before you can send a single email, you need a platform to send it from. When evaluating your options, look for a tool that covers the basics well: an intuitive email builder, list management and segmentation, automation capabilities, and built-in analytics to track performance. Easy integration with your store is also worth prioritizing, as the fewer manual connections you have to manage, the better.

2. Collect the Right Customer Data in Your Sign-up Forms

Your sign-up form is your first opportunity to collect customer data that makes segmentation possible. Keep it simple—one or two questions max—but make them count. A question like “What products are you interested in?” with a handful of predefined category options gives you an immediate basis for grouping subscribers and tailoring what you send them. Every answer becomes a tag in your subscriber database that you can build campaigns around.

3. Consider How You Use Segmentation for Each Campaign

Segmentation is only as good as the customer data behind it, which is why what you collect at sign-up matters. Once you have that data, the key is knowing when to use it and when not to. Not every campaign needs a finely sliced audience: a storewide discount is relevant to everyone, so sending to your full list is perfectly valid. Think about who actually needs to hear this message, and segment from there.

4. Schedule Your Emails Effectively

Timing matters more than most beginners expect. Mid-week mornings tend to work best, but here are a few rules of thumb to keep in mind:

  • Nights and weekends: avoid these; your email will get buried by the time people check their inbox.
  • Mondays: inboxes are already swamped from the weekend, so your email is competing for attention from the start.
  • Fridays: generally not great for promotions, unless your offer is something people would enjoy over the weekend.
  • Holidays: a well-timed holiday promotion can work brilliantly or fall completely flat depending on what you sell. High-stakes seasonal events like Black Friday have their own timing rules worth knowing before you hit send.

5. Craft Emails Worth Opening

With so many ecommerce stores flooding inboxes, quality is what sets you apart. A few things that make a real difference:

  • Subject line: it’s the first thing people see, and often the only thing that determines whether your email gets opened. Keep it short, specific, and honest. If it sounds like a promotional cliché, it’ll get ignored or flagged as spam.
  • Content: prioritize usefulness over volume. A well-timed, relevant email wins over five generic ones.
  • Visuals: use images that support your message, not just fill space. Decorative visuals that don’t add context are a distraction.
  • Mobile responsiveness: most people will read your email on their phone. If it doesn’t render well on mobile, it doesn’t matter how good the content is.

6. Explore AI for Email Marketing

Content creation is where most beginners hit a wall. And it’s also where AI can take a lot of the weight off. A few ways to put it to work:

  • Writing your emails: a built-in AI writer like the one in SiteGround Email Marketing lets you generate and refine email copy without staring at a blank page.
  • Crafting better email subject lines: AI can generate and help you test multiple subject line variations quickly, improving your chances of getting that open.
  • Using the right prompts: the quality of your AI output depends heavily on how you ask. Our guide on email prompts for AI models is a good place to start.
  • Planning and scheduling: AI can help you map out a campaign calendar, suggest send timing, and identify gaps in your strategy. If you want to go further, SiteGround AI Studio can help you plan and execute across your broader marketing effort.
  • Personalizing at scale: instead of writing separate versions for every segment manually, AI can help you adapt the same core message for different audiences without the heavy lifting.

7. A/B Test Your Emails

A/B testing is how you stop guessing and start knowing what works. The idea is simple: send two versions of an email to a subset of your list, see which performs better, then send the winner to the rest. And you can test almost anything—subject lines, CTA placement, visuals, offer size, even whether you need a particular email at all. Those small optimizations add up to meaningfully better open rates, clicks, and conversions over time.

The metrics you’ll learn about in the next section are what tell you which version won—and whether your strategy is improving over time.

How to Measure Your Ecommerce Email Marketing Performance

Sending emails is only half the job. Understanding how they perform is what lets you improve over time. Keep a regular eye on these three core email marketing metrics:

  • Open rate: the percentage of delivered emails that were opened. A strong open rate signals that your subject lines are working and your sender reputation is healthy.
  • Click-through rate (CTR): the percentage of recipients who clicked a link in your email. This tells you how relevant and engaging your content actually is.
  • Conversion rate: the percentage of recipients who completed a desired action after clicking, whether that’s making a purchase, signing up, or filling out a form. This is the metric that ties directly to revenue.

SiteGround Email Marketing tracks all of these automatically—open rates, click rates, unsubscribe rates, and more—so you always know what’s working and what needs adjusting.

Make Your Ecommerce Email Marketing a Success

Ecommerce email marketing is one of the few channels where consistent effort compounds over time: more repeat purchases, stronger customer relationships, and a list that grows in value the longer you work it. The strategy, the segmentation, the timing—all of it gets easier once you have the right tools underneath it.

SiteGround Email Marketing gives you everything you need to build, send, and track campaigns from day one—an intuitive builder, audience segmentation, automation, a built-in AI writer, and analytics that show you exactly what’s working. 

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Ecommerce Email Marketing FAQs

What is ecommerce email marketing?

Ecommerce email marketing is the practice of using email to communicate with potential and existing customers of an online store. It covers everything from automated transactional emails like order confirmations, to promotional campaigns, product recommendations, and win-back sequences—all aimed at driving sales, building loyalty, and keeping existing customers engaged throughout their journey.

How often should I send emails to my ecommerce subscribers?

There’s no universal answer, but a good starting point for most stores is one to two emails per week. The right frequency depends on your audience, your content, and the stage of the customer journey. New subscribers may need more touchpoints, while long-term customers may disengage if emailed too frequently. Monitor your unsubscribe and open rates closely; they’re the clearest signal that you’re sending too much or too little.

What is a good open rate for ecommerce emails?

Industry data puts ecommerce open rates around 30% according to email marketing benchmarks, but open rates are increasingly unreliable as a standalone metric—Apple’s Mail Privacy Protection and email bots can inflate the numbers significantly. A more meaningful signal is your click-through rate, which shows actual email engagement, and your own historical trends. If your open rates are suddenly dropping, that’s worth investigating, but chasing an industry average is less useful than building your own baseline over time.

What’s the difference between transactional and marketing emails?

Transactional emails are triggered by a specific customer action, such as an order confirmation, a shipping update, a password reset. Their job is to inform, not to sell. Marketing emails, on the other hand, are sent proactively to promote products, nurture relationships, or re-engage subscribers.

This article was originally published in May 2024 and then updated in May 2026

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Best colors for email marketing: The psychology behind every shade

Illustration of an email inbox showing a marketing email with a yellow, white, green, and coral color palette, next to a person smiling at a laptop.

The best colors for email marketing depend on your brand and the action you want a reader to take: red and orange for urgency, blue for trust, green for growth, and black or white for a clean, versatile look. Color shapes how a message is read before the text does, so getting it right means matching your palette to your brand identity and the emotion you’re aiming for. Here’s the psychology behind each color, and how to put it to work in your own campaigns.

Key takeaways:

  • Color influences how a message is read before the text does; it sets mood and creates bias toward or against a brand, sometimes unconsciously.
  • Each color carries its own associations: red for urgency, blue for trust, green for growth or sustainability, purple for curiosity, orange for friendliness, black for sophistication.
  • Match your email colors to your existing brand palette first, then adjust for context (holidays, promotions) without abandoning your core identity.
  • Keep contrast in mind: a minimum 4.5:1 ratio for body text keeps emails readable for subscribers with visual impairments.
  • Limit your palette to one primary color plus one or two secondary accents — too many colors compete for attention instead of guiding it.

Why do colors matter in email marketing?

In email marketing, alongside all web and on-site marketing efforts, colors have a psychological power that goes beyond practical applications, quietly shaping your subscribers’ mood and perception of your message. Here are key reasons why the choice of email color really matters:

Colors help reinforce brand recognition

Colors help in establishing and reinforcing brand identity. Consistent use of specific color palettes makes a brand more recognizable and memorable to consumers. A study from the Pantone Color Institute shows that colors increase brand recognition by 87%! That is why best marketing practices advise using your brand colors consistently across all your marketing communications, and emails are no exception.  A great starting point for choosing consistent colors in your emails is to use the ones from your logo or ones that complement them. Apply these colors to the header, footer, and body of your emails to create a professional look that reinforces your brand identity.

Impact readability & accessibility of your emails

The right email color combinations can improve the readability of your marketing emails, making it easier for consumers to digest the information. Always remember that there are 1.3 billion visually impaired people, according to the WHO, many of whom are challenged to consume low contrast color combinations. This means that if you do not consider serving these people with the adequate use of colors in your emails, you are missing out on a significant percentage of your audience. We’ll talk about accessibility standards later in this article.

Create response triggers,attract attention & encourage actions

Because different colors evoke different emotions, marketers and business owners use email colors to influence how consumers feel about a product or brand and how they respond to it. Part of this color potential lies in past associations, established throughout the years by various institutions and accepted conventions. 

For example, over the years green has often represented eco-friendliness and has been used by many brands producing organic, natural products. So if you wish to talk about corporate responsibility and sustainability, you would include the green color in your messages by association.

At the same time, it is known that bright and contrasting colors can make your marketing emails stand out, grab attention, and make a strong visual impact. Or, that the red color in ‘Buy Now’ buttons creates a sense of urgency and excitement and tends to trigger higher click rates under similar circumstances. 

We’ll first deep-dive into the psychology behind each color to see what emotions and associations it comes with and then talk about how to best use these colors in emails.

The psychology of colors in email marketing

Color psychology can be a game changer in email marketing since each color has a unique effect on people’s emotions and can lead them to take different actions. By picking the right email colors, you can trigger emotions that resonate with your audience, driving engagement and encouraging the desired response to your message. 

🔴 Red

Use red when you want a CTA button or a promotional email to be the first thing a reader’s eye catches. It’s tied to urgency and excitement — the classic “Buy Now” button color — and tends to outperform quieter shades on click-through.

Reach for it for CTAs, flash sales, and festive campaigns like Black Friday or Christmas, where grabbing attention fast matters more than subtlety. Just pick a shade that still fits your existing palette; a red that clashes with your logo works against the brand recognition you’re trying to build. 

🟡 Yellow

Use yellow to highlight one key message or draw the eye to a single element — it’s one of the most visible colors against a dark background, and it reads as upbeat rather than aggressive the way red can.

It works well as a badge, a highlighted line, or an accent against a darker header. It’s rarely a good choice as a dominant background, though as too much yellow reads as loud rather than cheerful. Save it for the one thing you want noticed first.

🔵 Blue

Use blue when trust is the point. It’s the default choice for finance, healthcare, SaaS, and any brand that needs to read as dependable before anything else.

Darker navy blues lean more corporate and authoritative; lighter blues feel calmer and more approachable. Pick the shade based on which side of that line your brand sits on, not just on what looks good in isolation.

🟢 Green

Green splits two ways: use it for sustainability, wellness, or organic products to lean into its nature and health associations, or use it for finance and growth messaging to lean into its money and prosperity associations. Decide which one your brand needs before picking a shade.

Brighter greens read as fresh and energetic; darker greens read as stable and secure. Match the shade to the message you’re sending, not just to your logo.

⚫ Black

Use black when you want an email to read as premium or modern — it pairs cleanly with almost any accent color and creates instant contrast for whatever sits on top of it.

It also works as a safe default: if you’re not sure which color fits your brand yet, black as a base with one accent color rarely goes wrong. Just don’t rely on it alone for CTAs — a black button doesn’t stand out against a mostly-black layout.

🟣 Purple

Use purple when you want to signal innovation or ambition — it’s the go-to color for tech and forward-thinking brands because it reads as curious and a little unconventional, unlike the calm of blue.

It also carries softer, caring associations, which is why it shows up often in wellness and beauty brands too. Either way, it’s a distinctive choice: purple stands out in most inboxes simply because so few brands use it as a primary color.

⚪ White

Use white space deliberately, not as a default — it’s what gives your other colors room to work and keeps a busy email from feeling cluttered.

Every brand ends up using some white, but the difference is in how much: minimalist brands lean into open, spacious layouts, while promotional emails often use less of it to pack in more content. Too little white and the email feels crowded; too much and it can read as cold rather than clean.

🟠 Orange

Use orange when you want red’s energy without red’s intensity — it’s a common pick for brands targeting a younger, creative audience that still want a CTA or badge to stand out.

Brighter shades feel more urgent and can double as a caution signal; softer, muted oranges feel more relaxed and approachable. Choose based on whether the email is meant to feel exciting or easygoing.

🟤 Brown

Use brown for brands built around natural materials, craftsmanship, or organic products — it reads as grounded and reliable in a way brighter colors don’t.

It works well as a background or an accent, but it’s rarely a strong CTA color since it doesn’t create much contrast against typical email backgrounds. Pair it with a brighter accent if you need a button to stand out.

🩷 Pink

Use pink for a youthful, playful tone rather than assuming it only speaks to one audience — its associations have broadened well beyond traditionally feminine branding.

Soft pinks feel gentle and approachable; hot pinks feel bold and attention-grabbing. Pick the shade based on the mood you’re going for, not just the audience you’re picturing.

Best practices for ssing colors in email marketing

Incorporating color effectively in your email marketing isn’t just about making things look pretty – it’s a strategic move that can pay off in reader engagement and campaign performance. Let’s dive into some best practices that can help you harness the full potential of your email colors:

1. Align email colors with your brand identity

When going into email marketing, it’s essential to select your email colors based on your existing brand palette (if you have such already). Consider the primary colors used in your logo, website, and existing marketing materials. These colors are most likely part of an established palette that should be used in your email marketing campaigns in order to make your email a natural extension of your brand’s visual identity. Assuming your website has two primary colors – mustard yellow and navy blue, use those colors in your marketing emails so that your recipients can quickly recognize your brand. 

It’s important to know that it is acceptable to change your email colors for a particular event, such as using red around Christmas, but keep in mind that the essential colors of your brand should always be present. Maintaining consistency in your brand colors strengthens awareness and delivers a consistent experience for your subscribers throughout your email marketing campaigns.

2. Prioritize accessibility and readability

Ensuring color accessibility is crucial for making your emails readable and understandable for all subscribers, including those with disabilities. Email accessibility is the practice of ensuring that your emails can be read and understood even by subscribers who have some visual impairment. 

A fundamental principle in email design accessibility is to use font colors that contrast with the background, similar to the clarity of black text on a white canvas. Avoid using too bright colors, as they might be irritating to the eye. 

It is important to know that not all contrasts are created equal – combinations such as green and red may provide difficulties for people who are colorblind. In cases like this, we recommend using a color contrast checker tool to ensure that the color shades you’ve picked are appropriate. 

According to the guidelines set by the Web Content Accessibility Guidelines (WCAG), a minimum contrast ratio of 4.5:1 is recommended for standard-sized text, while larger or bold text should have a ratio of at least 3:1. While striving for effective contrast, simplicity is key. Opting for a single text color with a contrasting background can make your message accessible and readable to those with color vision deficiencies.

Comparison graphic showing four "Get Started" buttons — two with poor color contrast labeled "difficult to read, fails," and two with strong contrast labeled "easy to read, passes."

A thoughtful color scheme can make the difference between an email that is easily digested and one that is quickly ignored. High-contrast email colors ensure that text stands out against the background, significantly improving readability.

3. Avoid using too many colors

Introducing too many colors into your email design can result in a cluttered and overwhelming visual experience for the recipient, detracting from the message you want them to engage with. To avoid this, it’s advisable to select a primary color that is closely associated with your brand identity. This primary email color should serve as the dominant hue within your emails, ensuring immediate brand recognition. Complement this with one or two secondary colors that harmonize with your primary color. These additional colors can be used strategically to accentuate important elements such as calls to action buttons, links, or key information, thereby guiding your subscribers’ attention to the most important parts of your message. The goal is to create a balanced and aesthetically pleasing color scheme that enhances readability and engagement without overwhelming the senses.

4. Make your call to actions stand out

The call-to-action is the most important part of your email. Choose a contrasting color that stands out against the rest of the email colors, prompting recipients to click.

By sticking to these color principles, you can craft emails that not only captivate your audience visually but also guide them smoothly towards the actions you desire. Email colors are more than visual features – they’re a communication tool that, when used wisely, can significantly enhance the effectiveness of your email marketing efforts.

5. Blend with the mood of the Holidays & other special occasions

As you develop your email marketing strategy, it’s common to plan for a variety of special occasions like Black Friday, Christmas, Halloween, and others. For each of these events, you may want to choose a unique color combination that aligns with the Holiday’s vibe.

🎄 Christmas

Christmas is strong on associations. During Christmas and New Year season, you will see traditional reds and greens everywhere. You may consider adding them to your email messages during this period.

🛍️ Black Friday

The use of Black is typical for Black Friday, usually combined with red, but also yellow and orange, and other powerful, strong accent colors. The aim is to create a sense of urgency, highlight exclusive deals, and provoke action.

🏖️ Summer Sale

During the summer, bright yellows, blue and turquoise, oranges, and vibrant greens are commonly used in marketing since they create associations with beaches, deep blue waters, and sunny skies, invoking energy, vibrancy, and playfulness.

💖 Valentine’s Day

Consider the use of pink and red to blend with the prevalent holiday feelings of love, passion, and warmth.

When selecting email colors for special occasions, don’t forget that you have a lot of flexibility and you should not feel constrained by one shade of red or green or else. It is still important to stay true to your brand’s core colors, including them in your color scheme to maintain brand identity. 


When in doubt, or you feel overwhelmed, using a color scheme generator can help you harmoniously blend colors. In the broader context of design, there are established principles of color combinations that are equally applicable to email marketing and you could safely rely on those for assistance, when in need.

Free holiday marketing guide download

Download our free Holiday Marketing Guide featuring content from SiteGround and our partner experts in ecommerce, email marketing, web design and code optimization to help your business in any holiday season.

6. Create visual balance

Achieving a visually balanced layout is key to designing emails that are both aesthetically pleasing and easy to navigate. To create this balance, play with color placement throughout your layout. For instance, if you’ve chosen blue for your email’s header, mirror this by using the same shade of blue in the footer. This creates a sense of unity and frames your content neatly. Similarly, if there’s a vibrant orange call-to-action button situated on the right, consider placing an orange icon or highlight on the left to maintain visual balance. 

The objective here is to guide the reader’s eye through the email in a way that feels natural and intuitive, encouraging them to engage with the content without feeling overwhelmed or lost. A well-balanced email design not only looks professional but also enhances the overall user experience, making it more likely that subscribers will take the desired action.

How to select color combinations for your marketing emails

All this color science and best practices can be overwhelming to people who are just starting out with email marketing. Let’s get a few more tips on how more effectively to select and pair colors for your emails, following scientific principles.

Four color wheels illustrating complementary, monochromatic, triadic, and analogous color schemes for email design.

1. Complementary colors 

Complementary email colors sit directly across from each other on the color wheel, typically pairing a primary color with a secondary color. Classic combinations include:

  • yellow with purple
  • blue with orange
  • red with green

These combinations can be adapted to the right hue and shade to suit the theme of your email marketing campaigns. Use these complementary email colors thoughtfully to draw attention to key parts of your emails, like call-to-action buttons, links, or the headings of your emails.

Email mockup for a "Penny" tote bag brand using a red background with a photo of a canvas tote bag on a wooden chair, surrounded by dried flowers.

2. Monochromatic

A monochrome palette is a color combination based on a single color or hue. It simply uses various shades and tints of that one color to create a visually appealing email look. Shades are created by adding black to the hue, making it darker, while tints are made by adding white, making it lighter. This approach to color coordination is often used for its simplicity and aesthetic appeal, creating a harmonious and balanced visual experience.

Email mockup for "Stanga" drinkware in a green and mint color scheme, showing a metal mug on a mossy log in a forest setting.

3. Triadic

A triadic color scheme is a color combination of three that are evenly spaced on the color wheel, creating a vibrant yet balanced palette. This trio often includes colors that contrast and complement each other, for instance, a blend of red-violet, yellow-orange, and blue-green. 

Typically, a triadic palette will mix two shades of either a warm or cool temperament with one from the opposite spectrum, achieving visual balance. The beauty of triadic email colors lies in their collective strength – the supporting colors enhance the primary hue, amplifying the overall impact and message. To capture attention and encourage interaction in your design, use the primary triadic color on essential elements such as call-to-action CTA buttons.

Email mockup for "Splash2Art" pottery painting studio using purple and yellow color-blocked sections with photos of painted plates and hands at work.

4. Analogous

An analogous color scheme is a harmonious blend of three colors positioned side by side on the color wheel, such as the trio of orange, violet, and purple, crafting a visually soothing array. Depending on the hues used, this trio adds delicate or essential depth to the dominant color in your template. Perfect for capturing the essence of the seasons or natural events, analogous colors can enhance the thematic consistency of your email designs. For instance, a gradation from red to red-orange to yellow can evoke a fall vibe when used thoughtfully throughout your email layout.

Email mockup for "Moreni" perfume in gold and brown tones, showing a perfume bottle and four scent notes: musk, sandalwood, amber, and cardamom.

Color trends in email marketing

Two forces are shaping palettes this year: a pull toward calm, spacious neutrals, and a handful of high-energy accents used sparingly to cut through a crowded inbox.

Pantone’s 2026 Color of the Year, Cloud Dancer, is a soft off-white built around calm and clarity. It’s the first time in the program’s history that a white tone has taken the top spot. For email, that means swapping stark white backgrounds for warmer, gentler off-whites, paired with earthy neutrals like beige and taupe instead of high-contrast black-and-white layouts.

Pinterest’s 2026 Palette pulls in the other direction with five bold accents: persimmon, a warm orange-red; wasabi, an electric chartreuse; plum noir, a deep, moody purple; jade; and cool blue. Used as a dominant palette, they’re a lot. Used in small bursts on a CTA button or a highlight strip, persimmon or wasabi does exactly what red has always done in email: grab attention fast.

Pro tip: 
Dark mode is worth planning around too, not treating as an edge case. Roughly a third of email opens now happen in dark mode, according to Stripo. And that share keeps climbing. Pure black and pure white backgrounds are the two most likely to get inverted or distorted by a client’s dark mode rendering, so a soft off-white or dark gray background holds up more reliably than either extreme. Test any logo as a transparent PNG with a subtle outline; without one, a dark logo can vanish entirely against an inverted background.

Turn color into action

Color isn’t decoration; it’s one of the fastest levers you have for changing how a subscriber reacts to an email, and it costs nothing to test. Start with what you already have: pull your brand’s primary shade, pick one accent color for your CTA, and run the combination through a contrast checker before your next send.

From there, treat color like any other campaign variable. Test it. Try a warmer CTA against a cooler one, or a seasonal accent against your usual palette, and let your open and click data tell you which one actually works for your list.

Adjust colors with SiteGround Email Marketing: background, sections, buttons, and see the change instantly. If you pick a combination with low contrast, the tool flags it before you send, so accessibility isn’t something you have to check by hand.

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This article was originally posted in May 2024 and updated in September 2026.

Frequently asked questions: Best colors for email marketing

What is the best color for emails?

There’s no single best color. It depends on your brand and your goal. Blue tends to perform well for trust-driven messages (finance, professional services), red and orange work for urgency and promotions, and green suits sustainability or finance-related content. The consistent factor across high-performing emails isn’t one specific color; it’s alignment with your existing brand palette.

What is the most attractive color for marketing?

Studies on attention and marketing point to red and yellow as the most attention-grabbing colors, since both stand out against most backgrounds and are associated with energy and optimism. “Attractive” and “effective” aren’t the same thing, though — a color that grabs attention but clashes with your brand can hurt recognition rather than help it.

Does the 3-color rule apply to email marketing?

Yes, the same principle used in web and graphic design applies well to email: one primary color for brand recognition, one secondary color to support it, and one accent color reserved for calls to action. Sticking to three keeps an email visually balanced instead of cluttered.