Sumi palette
Torrid Fen
Five stops tuned to sit together without fighting — #d0463b ink anchors the set, #00b097 opens it up, and #0085c0, #00917c, #f06456 cross the middle in a analogous arrangement. Torrid Fen suits packaging that photographs well under harsh retail light.
redsumifive-stop
#d0463b
#0085c0
#00917c
#f06456
#00b097
The generator opens with #d0463b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.