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Gecko: Intent to Ship: alpha() relative color function

groups.google.comGecko: Intent to Ship: alpha() relative color functionGecko: Intent to Ship: alpha() relative color function

fry69

@fry69.dev

See also ->

Firefox Nightly@firefoxnightly.bsky.social

Starting with Firefox 154, Firefox Nightly now supports the alpha() CSS function. This is a relative color function that can be used to modify just the alpha component of a given color. bugzilla.mozilla.org/2047437

bugzilla.mozilla.org2047437 - Implement alpha() function behind prefRESOLVED (sajidanwar94) in Core - CSS Parsing and Computation. Last updated 2026-07-26.

6/8/26, 12:12 pm0 reposts0 likes

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