[csswg-drafts] [css-color-4] Define hue interpolation keywords more clearly (#9207)

SebastianZ has just created a new issue for https://github.com/w3c/csswg-drafts:

== [css-color-4] Define hue interpolation keywords more clearly ==
CSS Color 4 [defines four hue interpolation keywords](https://drafts.csswg.org/css-color-4/#hue-interpolation) `shorter`, `longer`, `increasing`, and `decreasing`.

While they are described mathematically, it may be beneficial for authors and implementers to also provide a short prose describing their meaning. Something in the sense of

shorter = shorter hue angle around the color circle
longer = longer hue angle around the color circle
increasing = hue angle strictly increases from first to second color
decreasing = hue angle strictly decreasses from first to second color

It might also be worth to provide some example images showing color circles with arrows between two colors.

Sebastian

Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/9207 using your GitHub account


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Received on Thursday, 17 August 2023 19:00:51 UTC