Sumi palette
Bitter Brook
Five sumi stops with room to breathe — #873400 grounds, #c54f00 and #e46c2f do the talking, #eb8354 softens, #ffa680 lifts. The triadic bones keep it coherent across craft brewery cans lined up in a cooler door. The darkest and lightest stops clear AA for large text.
orangesumifive-stop
#873400
#c54f00
#e46c2f
#eb8354
#ffa680
The generator opens with #873400 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.