Sumi palette
Crimson Grove
Crimson Grove runs #a03300 through #d6592c, #f6764a, #fc8e69 to #ffbaa4 in five measured steps, the split-complementary structure keeping every neighbor honest. Reach for it for flower-shop wraps and delivery van livery together. The darkest and lightest stops clear AA for large text.
orangesumifive-stop
#a03300
#d6592c
#f6764a
#fc8e69
#ffbaa4
The generator opens with #a03300 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.