File talk:Spectrum-sRGB-low.svg

Luminance matching

Could you make a version with the brightness decreased even further, so that the luminance matches the spectral colors? For example the cyanish green should be darker than the lime green. As far as I know, it should be possible for sRGB to match both the hue & luminance of all spectral colors (just not the saturation of course). 142.119.100.34 (talk) 03:07, 11 May 2024 (UTC)