Frost palette
Mahogany Dune
Dark anchor, working middle, light release: #00603b, #278c5d, #48a877, #68b58a, #84d2a6 form a complementary frost set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
greenfrostfive-stop
#00603b
#278c5d
#48a877
#68b58a
#84d2a6
The generator opens with #00603b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.