It probably doesn't help that I don't really understand why one would want to add <color>s (as opposed to, say, adding lengths which is obviously useful in an animation or transition). That said, this sentence in V&U4 on Combination of <color> seems underspecified:
Addition of <color> is likewise defined as the independent addition of each component as a <number> in premultiplied space.)
The color space in which addition happens is unspecified. It sounds like this text was written when <color> was always an sRGB value so you add the red, green and blue components.
--one: color(display-p3 0.3 0.6 0.2 / 0.5);
--two: oklch(0.5 0.2 140);
What happens when I add --one and --two, and why.
It probably doesn't help that I don't really understand why one would want to add
<color>s (as opposed to, say, adding lengths which is obviously useful in an animation or transition). That said, this sentence in V&U4 on Combination of<color>seems underspecified:The color space in which addition happens is unspecified. It sounds like this text was written when
<color>was always an sRGB value so you add the red, green and blue components.What happens when I add
--oneand--two, and why.