You should have a look at https://www.hsluv.org/comparison/. It's simple to use ...

seanwilson on Aug 30, 2023 | parent | context | favorite | on: Accessible Palette: stop using HSL for color syste...

You should have a look at https://www.hsluv.org/comparison/. It's simple to use like RGB/HSL/HWB, but unlike them makes it easier to find accessible colors as the perceived lightness of a color only changes when you change the L param.