Sumi palette
Fiery Crater
From #d85808 ink through #7c71ea, #009e70, #f87535 to #00bd87 light, Fiery Crater is a split-complementary progression that holds together at any size. Use it for bike-shop liveries that survive mud and sun.
bluesumifive-stop
#d85808
#7c71ea
#009e70
#f87535
#00bd87
The generator opens with #d85808 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.