Sumi palette
Jadite Fen
From #94152f ink through #ac3042, #007375, #cb4d5b to #009093 light, Jadite Fen is a tetradic progression that holds together at any size. Use it for bakery boxes stamped with a single ink color.
redsumifive-stop
#94152f
#ac3042
#007375
#cb4d5b
#009093
The generator opens with #94152f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.