Sumi palette
Wheat Canyon
From #a23d00 ink through #d1693b, #f08557, #f79b75 to #ffc3ab light, Wheat Canyon is a split-complementary progression that holds together at any size. Use it for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
orangesumifive-stop
#a23d00
#d1693b
#f08557
#f79b75
#ffc3ab
The generator opens with #a23d00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.