Sumi palette
Copper Boulevard
From #812e4f ink through #ac5977, #ca7492, #d388a1 to #f1a4bd light, Copper Boulevard 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 for large text.
pinksumifive-stop
#812e4f
#ac5977
#ca7492
#d388a1
#f1a4bd
The generator opens with #812e4f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.