POV-Ray: Newsgroups: povray.binaries.animations: CIE xyY / D65 gamut: Re: CIE xyY / D65 gamut

POV-Ray : Newsgroups : povray.binaries.animations : CIE xyY / D65 gamut : Re: CIE xyY / D65 gamut		Server Time 18 Apr 2024 20:29:56 EDT (-0400)

From: Mike Horvath
Date: 1 Dec 2016 16:29:08
Message: <58409624@news.povray.org>

On 11/29/2016 10:56 PM, clipka wrote:
> Gamut of all theoretically possible surface colours, under D65 (noon
> daylight) illumination, in CIE 1931 xyY space.
>

Is it possible to model the intersection between sRGB, Lab and xyY at 
the same time? I know sRGB is fully contained within the xyY 
chromaticity diagram. But want to know if it is fully contained within 
Lab, and think that visualizing them in this way might be helpful.

Mike

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