Sumi palette
Dappled Library
Dark anchor, working middle, light release: #9b4b5d, #5a61a5, #796800, #007971, #b86577 form a tetradic sumi set with somewhere to stand at every lightness. Made for podcast cover art at sixty pixels square.
redsumifive-stop
#9b4b5d
#5a61a5
#796800
#007971
#b86577
The generator opens with #9b4b5d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.