Sumi palette
Glacier Heath
Five stops tuned to sit together without fighting — #731636 ink anchors the set, #e38fa1 opens it up, and #9e445c, #bc5f76, #c57486 cross the middle in a tetradic arrangement. Glacier Heath suits packaging that photographs well under harsh retail light. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#731636
#9e445c
#bc5f76
#c57486
#e38fa1
The generator opens with #731636 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.