Sumi palette
Birch Boulevard
Five stops tuned to sit together without fighting — #a7483b ink anchors the set, #c56355 opens it up, and #7656a8, #617300, #007887 cross the middle in a split-complementary arrangement. Birch Boulevard suits outdoor gear branding that reads in sun and shade.
redsumifive-stop
#a7483b
#7656a8
#617300
#007887
#c56355
The generator opens with #a7483b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.