Sumi palette
Cobalt Lighthouse
Dark anchor, working middle, light release: #953748, #c16370, #e07e8b, #e8949d, #ffb5bc form a complementary sumi set with somewhere to stand at every lightness. Made for bakery boxes stamped with a single ink color. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#953748
#c16370
#e07e8b
#e8949d
#ffb5bc
The generator opens with #953748 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.