Sumi palette
Kiln Foundry
From #c7435b ink through #6f66d6, #867b00, #008a89 to #e76075 light, Kiln Foundry is a tetradic progression that holds together at any size. Use it for packaging that photographs well under harsh retail light.
redsumifive-stop
#c7435b
#6f66d6
#867b00
#008a89
#e76075
The generator opens with #c7435b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.