Sumi palette
Luminous Ridge
Luminous Ridge runs #983901 through #c4663d, #e38258, #eb9774 to #ffb89b in five measured steps, the complementary structure keeping every neighbor honest. Reach for it for wellness apps where the interface must feel calm, not clinical. The darkest and lightest stops clear AA for large text.
orangesumifive-stop
#983901
#c4663d
#e38258
#eb9774
#ffb89b
The generator opens with #983901 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.