This is an archived snapshot of W3C's public bugzilla bug tracker, decommissioned in April 2019. Please see the home page for more details.
It would be useful to add equivalent functions that either support CMYK as fallback since [TODO: bibref] sRGB is really limited for color emulation. Alternatively we could have CIE XYZ values which can be map to any other device dependent color spaces. [taken from "Design Considerations" draft]
We have added this to the draft.