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Does CSS background-color Work in HTML Email?
Sets the background color of an element using color names, hex, rgb, or other color values.
Quick Answer
Does background-color work in HTML email?
The CSS background-color property is supported in all major email clients tested. You can use it with confidence in your HTML emails.
Which Email Clients Support CSS background-color?
CSS support for background-color across email clients
| Email Client | Desktop | Mobile / Web | Notes |
|---|---|---|---|
| Gmail | ✓ Yes | ✓ Yes | — |
| Outlook (Windows) | ✓ Yes | ? | — |
| Outlook (Mac / Web) | ✓ Yes | ✓ Yes | — |
| Apple Mail | ✓ Yes | ✓ Yes | — |
| Yahoo! Mail | ✓ Yes | ✓ Yes | — |
| Samsung Email | ? | ✓ Yes | — |
| Thunderbird | ✓ Yes | ? | — |
| ProtonMail | ✓ Yes | ✓ Yes | — |
| Fastmail | ✓ Yes | ? | — |
Notes
- #1 Buggy. Only supports [color keywords from CSS Level 1](https://developer.mozilla.org/en-US/docs/Web/CSS/color_value#color_keywords).
Frequently Asked Questions
Related CSS Properties
Test Your Email Now
Paste your HTML and see how it renders in clients that don't support background-color.