Sumi palette
Jadite Marsh
Five stops tuned to sit together without fighting — #ad2e0e ink anchors the set, #ffc2b3 opens it up, and #da6044, #fa7c5f, #ff957c cross the middle in a monochromatic arrangement. Jadite Marsh suits national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#ad2e0e
#da6044
#fa7c5f
#ff957c
#ffc2b3
The generator opens with #ad2e0e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.