Sumi palette
Denim Atelier
Dark anchor, working middle, light release: #81341c, #ac5e47, #ca7961, #d38d78, #f1a993 form a split-complementary sumi set with somewhere to stand at every lightness. Made for tea packaging where the flavor color does the talking. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#81341c
#ac5e47
#ca7961
#d38d78
#f1a993
The generator opens with #81341c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.