I think it’s worth considering the idea of relative colors or color blending introduced in https://drafts.csswg.org/css-color-5.

Other platforms such as flutter also support defining colors in a relative way (see https://api.flutter.dev/flutter/dart-ui/Color-class.html) or blending (see https://api.flutter.dev/flutter/dart-ui/Color/lerp.html).

I would imagine that this could be useful for other mediums such as print whereby some tokens might be blended differently to adjust for paper type

Originally posted by @TzviPM in #266 (comment)