Sumi palette
Powdery Fjord
Five sumi stops with room to breathe — #903f4c grounds, #bc6a74 and #da858f do the talking, #e399a1 softens, #ffb7be lifts. The monochromatic bones keep it coherent across packaging that photographs well under harsh retail light. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#903f4c
#bc6a74
#da858f
#e399a1
#ffb7be
The generator opens with #903f4c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.