Sumi palette
Willow Pavilion
Dark anchor, working middle, light release: #a33151, #d0607a, #ef7c95, #f793a7, #ffbdc9 form a tetradic 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.
pinksumifive-stop
#a33151
#d0607a
#ef7c95
#f793a7
#ffbdc9
The generator opens with #a33151 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.