2 ms·
The hue scale is not designed to be based on perception. It is simply a polar coordinate version of RGB.
by klodolph 6y ago
The hue scale is not designed to be based on perception. It is simply a polar coordinate version of RGB.
- hanche 6y agoEven that is an approximation: The hue is piecewise linear instead of using trigonometric functions. Linear, that is, in each 60° sector. (Or affine for the super pedantic.)