Sumi palette
Glacier Granary
Dark anchor, working middle, light release: #8c1747, #b94a6e, #d86688, #e07d99, #ff99b5 form a tetradic sumi set with somewhere to stand at every lightness. Made for bike-shop liveries that survive mud and sun. The darkest and lightest stops clear AA for large text.
pinksumifive-stop
#8c1747
#b94a6e
#d86688
#e07d99
#ff99b5
The generator opens with #8c1747 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.