Sumi palette
Luminous Lagoon
Dark anchor, working middle, light release: #6e2300, #ab3c00, #ca582a, #d1704b, #f08c66 form a split-complementary sumi set with somewhere to stand at every lightness. Made for wellness apps where the interface must feel calm, not clinical. The darkest and lightest stops clear AA as a text pair.
orangesumifive-stophigh-contrast
#6e2300
#ab3c00
#ca582a
#d1704b
#f08c66
The generator opens with #6e2300 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.