Monochrome palette
Copper Library
Five monochrome stops with room to breathe — #2c651a grounds, #578e48 and #72aa63 do the talking, #87b77b softens, #a3d496 lifts. The complementary bones keep it coherent across wellness apps where the interface must feel calm, not clinical. The darkest and lightest stops clear AA for large text.
greenmonochromefive-stop
#2c651a
#578e48
#72aa63
#87b77b
#a3d496
The generator opens with #2c651a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.