Nice, but still cyan very desaturated, even with black scene? Why does the black scene version look a bit more like what @LilTeej seems to intend? Shouldn’t there be no difference with only emissive output (bascolor=0, no AO)?
Here I’ve tried to put the result of my previous post into open office to find a total transfer function from linear (values put into “emissive color pin”) to final sRGB image values.
(using 20 rings, data transport gamma was set to 3).
green: “observed” curve
red: gamma=2
blue: gamma=4
So no wonder @LilTeej 's texture image is problematic.