Sumi palette
Starlit Plaza
Five sumi stops with room to breathe — #a5375d grounds, #d26586 and #f181a1 do the talking, #f998b2 softens, #ffc4d2 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.
pinksumifive-stop
#a5375d
#d26586
#f181a1
#f998b2
#ffc4d2
The generator opens with #a5375d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.