Sumi palette
Malty Reef
Dark anchor, working middle, light release: #823150, #994563, #007667, #b75f7d, #009481 form a complementary sumi set with somewhere to stand at every lightness. Made for bakery boxes stamped with a single ink color.
pinksumifive-stop
#823150
#994563
#007667
#b75f7d
#009481
The generator opens with #823150 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.