Sumi palette
North Shrine
Five stops tuned to sit together without fighting — #a23d31 ink anchors the set, #ffc3b9 opens it up, and #cf6a5c, #ee8677, #f69b8e cross the middle in a split-complementary arrangement. North Shrine suits outdoor gear branding that reads in sun and shade. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#a23d31
#cf6a5c
#ee8677
#f69b8e
#ffc3b9
The generator opens with #a23d31 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.