Sumi palette
Crocus Ridge
From #812226 ink through #ad4f4e, #cb6a68, #d47f7c to #f29b97 light, Crocus Ridge is a analogous 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
#812226
#ad4f4e
#cb6a68
#d47f7c
#f29b97
The generator opens with #812226 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.