@dfraser can't wait for HA to discover the (neighbor's) bluetooth literal fucking machine.

Lighting color models are somewhat a pain but what's worse is that ye typical RGB diodes seemingly are never calibrated and don't follow any standards. Like setting RGB lighting on a keyboard you want to get teal light but it's always either too green or too blue, it never matches the color on your screen which is supposed to be sRGB. You'd think Hue lights would be better since they let you specify color in XY colorspace but somehow sRGB -> XY -> RGB again doesn't end up as what you'd expect.

Personally I prefer LCh but it's mostly great for selecting color and working with palettes, but it too has flaws, especially in brown/orange segment.