Sumi palette
Cinnamon Archive
Dark anchor, working middle, light release: #963750, #ad4c64, #00827a, #cb677e, #00a196 form a triadic sumi set with somewhere to stand at every lightness. Made for bakery boxes stamped with a single ink color.
redsumifive-stop
#963750
#ad4c64
#00827a
#cb677e
#00a196
The generator opens with #963750 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.