lch(), oklch(), lab(), oklab()

Modern color values: lch, lab, oklch and oklab

Estimated Support About

21.21% supported

Apple Mail

macOS

13.1

iOS

16.2

Gmail

Desktop Webmail

2023-01
2

iOS

2023-01
2

Android

2023-01
2

Mobile Webmail

2023-01
2

Outlook

Windows

2007
2010
2013
2016
2019

Windows Mail

2023-01

macOS

2023-01
16.80

Outlook.com

2023-01
2024-01

iOS

2023-01

Android

2023-01

Yahoo! Mail

Desktop Webmail

2023-01

iOS

2023-01

Android

2023-01

AOL

Desktop Webmail

2023-01

iOS

2023-01

Android

2023-01

Samsung Email

Android

6.1.74.5

Mozilla Thunderbird

macOS

102.6

ProtonMail

Desktop Webmail

2023-01
1

iOS

2023-01

Android

2023-01

Fastmail

Desktop Webmail

2023-01
1

HEY

Desktop Webmail

2023-01
1

Orange

Desktop Webmail

2023-01

iOS

2023-01

Android

2023-01

LaPoste.net

Desktop Webmail

2021-08

SFR

Desktop Webmail

2020-12

iOS

2020-12

Android

2020-12

GMX

Desktop Webmail

2025-09

iOS

2025-09

Android

2025-09

1&1

Desktop Webmail

2025-09

Android

2025-09

Mail.ru

Desktop Webmail

2023-01
1

WEB.DE

Desktop Webmail

2025-09

iOS

2025-09

Android

2025-09

WP.pl

Desktop Webmail

2025-09

Notes

  • 1

    Depends on browser support.

  • 2

    Using this syntax for an inline style will remove all inline styles applied to that element.

Resources

Sponsor

Resend

Sponsored by Resend. Email for developers. The best way to reach humans instead of spam folders. Deliver transactional and marketing emails at scale.

Know something we don't?

Is any of the above data outdated? Or do you want to add a new email client to the list? Heads on to GitHub and edit the data file!

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Test it yourself

This feature was last tested on January 18, 2023.

If you want to test this feature in the same conditions as we did, you can get our test code and run a test by yourself. Make sure to follow our testing recommendations first.

View the test code