Sumi palette
Dusty Plaza
From #a6395d ink through #d36786, #f283a1, #fa9ab2 to #ffc6d3 light, Dusty Plaza is a tetradic progression that holds together at any size. Use it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
pinksumifive-stop
#a6395d
#d36786
#f283a1
#fa9ab2
#ffc6d3
The generator opens with #a6395d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.