Sumi palette
Tranquil Bakery
Dark anchor, working middle, light release: #7e3228, #a95c50, #c7776a, #d08a7f, #eea69a form a split-complementary sumi set with somewhere to stand at every lightness. Made for packaging that photographs well under harsh retail light. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#7e3228
#a95c50
#c7776a
#d08a7f
#eea69a
The generator opens with #7e3228 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.