Sumi palette
Steely Square
Five sumi stops with room to breathe — #8e295d grounds, #a53f71 and #007c64 do the talking, #c35a8c softens, #009a7d lifts. The tetradic bones keep it coherent across bakery boxes stamped with a single ink color.
pinksumifive-stop
#8e295d
#a53f71
#007c64
#c35a8c
#009a7d
The generator opens with #8e295d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.