Lab isn't the only perceptually uniform color space out there, have you tried any others? Jab is a fairly new one, maybe it works better for you: https://obse

Lab isn't the only perceptually uniform color space out there, have you tried any others? Jab is a fairly new one, maybe it works better for you: https://observablehq.com/@jrus/jzazbz https://observablehq.com/@jrus/jzazbz