RESOLVED FIXED273033
When interpolating colors, analogous components must be carried forward 
https://bugs.webkit.org/show_bug.cgi?id=273033
Summary When interpolating colors, analogous components must be carried forward
Sam Weinig
Reported 2024-04-20 10:10:00 PDT
Since implementation support for missing components there has been a change to the spec to require "analogous components" to be "carried forward". (see https://www.w3.org/TR/css-color-4/#interpolation-missing) Essentially, if you are interpolating a hsl() color with a lch() color, in the oklch() color space, a missing hue value in in either the hsl() or lch() color should be respected.
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Radar WebKit Bug Importer
Comment 1 2024-04-27 10:10:15 PDT
<rdar://problem/127170141>
Sam Weinig
Comment 2 2024-05-04 10:53:04 PDT
Pull request: https://github.com/WebKit/WebKit/pull/28146
EWS
Comment 3 2024-05-04 13:27:20 PDT
Committed 278379@main (4223b7f3eb55): <https://commits.webkit.org/278379@main> Reviewed commits have been landed. Closing PR #28146 and removing active labels.
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