Sumi palette
Crimson Bookshop
Dark anchor, working middle, light release: #c36985, #009baf, #4c9e64, #e184a0, #69ba7f form a complementary sumi set with somewhere to stand at every lightness. Made for book covers that read at thumbnail size.
pinksumifive-stop
#c36985
#009baf
#4c9e64
#e184a0
#69ba7f
The generator opens with #c36985 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.