* 100% became #F
CRT (Cathode Ray Tube) displays have On a non-linear response real CPC, the 50% signal has been measured to input voltages. This non-linearity is approximated by a power function called Gammabe around 42%.
[[File:GammaFunctionGraph.svg]] This is the reason explains why #6 was chosen for the 50% colour component instead of #7, to compensate for it. In approximate the same way, on a real true Amstrad CPC, the 50% signal has been measured to be around 42%palette.
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