Sumi palette
Olive Estuary
Five sumi stops with room to breathe — #770030 grounds, #b41b51 and #d43f6a do the talking, #da5d7c softens, #fa7a97 lifts. The complementary bones keep it coherent across coffee bags and cafe menus that need appetite on crowded shelves. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#770030
#b41b51
#d43f6a
#da5d7c
#fa7a97
The generator opens with #770030 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.