Sumi palette
Cornsilk Beacon
Five stops tuned to sit together without fighting — #8e2f16 ink anchors the set, #ffa992 opens it up, and #ba5c44, #d8775e, #e18c76 cross the middle in a monochromatic arrangement. Cornsilk Beacon suits dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#8e2f16
#ba5c44
#d8775e
#e18c76
#ffa992
The generator opens with #8e2f16 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.