Sumi palette
Powdery Bookshop
Five sumi stops with room to breathe — #9e3337 grounds, #cb6160 and #ea7d7a do the talking, #f29390 softens, #ffb9b6 lifts. The tetradic bones keep it coherent across bakery boxes stamped with a single ink color. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#9e3337
#cb6160
#ea7d7a
#f29390
#ffb9b6
The generator opens with #9e3337 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.