Sumi palette
Oyster Grove
Five sumi stops with room to breathe — #732200 grounds, #b23900 and #d1562b do the talking, #d86f4c softens, #f78b67 lifts. The monochromatic bones keep it coherent across wellness apps where the interface must feel calm, not clinical. The darkest and lightest stops clear AA as a text pair.
orangesumifive-stophigh-contrast
#732200
#b23900
#d1562b
#d86f4c
#f78b67
The generator opens with #732200 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.