Sumi palette
Atlas Brook
Atlas Brook runs #924222 through #be6d4f, #dc886a, #e59c82 to #ffbba2 in five measured steps, the monochromatic structure keeping every neighbor honest. Reach for it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
orangesumifive-stop
#924222
#be6d4f
#dc886a
#e59c82
#ffbba2
The generator opens with #924222 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.