Sumi palette
Maple Depot
Dark anchor, working middle, light release: #9d3751, #c9647a, #e88095, #f096a7, #ffbcc7 form a triadic 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.
redsumifive-stop
#9d3751
#c9647a
#e88095
#f096a7
#ffbcc7
The generator opens with #9d3751 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.