Sumi palette
Dusky Heath
From #94002a ink through #c73b4f, #e75969, #ed747e to #ff9ba0 light, Dusky Heath is a tetradic progression that holds together at any size. Use it for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#94002a
#c73b4f
#e75969
#ed747e
#ff9ba0
The generator opens with #94002a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.