Sumi palette
Pastoral Courtyard
Five sumi stops with room to breathe — #96483b grounds, #c27365 and #e08e80 do the talking, #e9a295 softens, #ffc3b8 lifts. The complementary bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#96483b
#c27365
#e08e80
#e9a295
#ffc3b8
The generator opens with #96483b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.