Color range node gamut mapping #712
Description
Vattenfall reported that they got unexpected results when using the Color Range Node.
Their colors would make very big steps from one to another in terms of lightness, and my suspicion (to be triaged) is that it has to do with the fact that the generated color fall out of the spectrum for the given color space that they're being calculated in or converted to (e.g. oklch -> srgb).
Colorjs.io doesn't turn on gamut-mapping by default due to this being a lossy conversion, but we may have to turn that on in this color node to fix that.
Relevant links:
https://colorjs.io/docs/gamut-mapping
https://github.com/tokens-studio/graph-engine/blob/master/packages/graph-engine/src/nodes/color/lib/utils.ts#L18 I'm assuming it's related to when we convert.
Awaiting more info from user to reproduce