Sumi palette
Flint Crossing
Five sumi stops with room to breathe — #913a2f grounds, #bd6558 and #db8072 do the talking, #e49588 softens, #ffb3a6 lifts. The monochromatic bones keep it coherent across dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#913a2f
#bd6558
#db8072
#e49588
#ffb3a6
The generator opens with #913a2f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.