Sumi palette
Walnut Inn
Dark anchor, working middle, light release: #8e2856, #a53e6a, #007a67, #c35984, #009881 form a split-complementary sumi set with somewhere to stand at every lightness. Made for bike-shop liveries that survive mud and sun.
pinksumifive-stop
#8e2856
#a53e6a
#007a67
#c35984
#009881
The generator opens with #8e2856 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.