Sumi palette
River Cottage
Five sumi stops with room to breathe — #853000 grounds, #c34a00 and #e2672e do the talking, #e97f53 softens, #ffa17b lifts. The triadic bones keep it coherent across bakery boxes stamped with a single ink color. The darkest and lightest stops clear AA for large text.
orangesumifive-stop
#853000
#c34a00
#e2672e
#e97f53
#ffa17b
The generator opens with #853000 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.