Sumi palette
Calico Brook
Calico Brook runs #8b3100 through #ca4b00, #ea682f, #f08155 to #ffa785 in five measured steps, the triadic structure keeping every neighbor honest. Reach for it for dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA for large text.
orangesumifive-stop
#8b3100
#ca4b00
#ea682f
#f08155
#ffa785
The generator opens with #8b3100 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.