Sumi palette
Pepper Crater
Five sumi stops with room to breathe — #921900 grounds, #c5462e and #e5634a do the talking, #eb7c65 softens, #ffa08c lifts. The monochromatic bones keep it coherent across dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#921900
#c5462e
#e5634a
#eb7c65
#ffa08c
The generator opens with #921900 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.