Frost palette
Restful Estuary
Five frost stops with room to breathe — #00633c grounds, #278f5e and #49ab78 do the talking, #69b88c softens, #85d5a7 lifts. The split-complementary bones keep it coherent across book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
greenfrostfive-stop
#00633c
#278f5e
#49ab78
#69b88c
#85d5a7
The generator opens with #00633c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.