Sumi palette
Rosewood Junction
Dark anchor, working middle, light release: #822b36, #ad565d, #cb7177, #d4858a, #f2a1a5 form a split-complementary sumi set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#822b36
#ad565d
#cb7177
#d4858a
#f2a1a5
The generator opens with #822b36 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.