All the sRGB colours in a Hilbert curve, sorted by their chroma/saturation/intensity in Björn Ottosson's Oklab colourspace.
Computing was similar to my previous Distance From OkZero entry, but with the L component fixed to 0 (M-script based syntax):
The blockiness in the bottom left corner is not computation error, I checked using ISymPy.
Generated as a farbfeld image with C++ and the Eigen library, then converted to PNG.
|Dimensions||4,096 × 4,096|