Sumi palette
Cardamom Glade
Dark anchor, working middle, light release: #863036, #b15b5e, #cf7678, #d88a8b, #f6a6a7 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
#863036
#b15b5e
#cf7678
#d88a8b
#f6a6a7
The generator opens with #863036 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.