Sumi palette
Fern Depot
From #a13200 ink through #de511b, #fe6f3e, #ff8d67 to #ffbba5 light, Fern Depot is a split-complementary progression that holds together at any size. Use it for flower-shop wraps and delivery van livery together. The darkest and lightest stops clear AA for large text.
orangesumifive-stop
#a13200
#de511b
#fe6f3e
#ff8d67
#ffbba5
The generator opens with #a13200 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.