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Re:Practical Color Theory for People Who Code (2016) by zokier on Tuesday February 23, 2021 @02:29PM (#26241706)
I do note that this is a limitation mostly for physical systems/models. For non-physical color spaces you can make a triangular shape cover far more of the human visible gamut by having the primaries be "imaginary", i.e. not real visible colors. ACES AP0 is one great example of that
Re:Practical Color Theory for People Who Code (2016) by klodolph on Wednesday February 24, 2021 @12:46AM (#26247014)
Yes, if you had something like a RGBY display, you would probably use a high-gamut RGB space to encode the data and do a transformation prior to display.