Frost palette
Plum Garret
Five frost stops with room to breathe — #006c36 grounds, #009b50 and #39b86b do the talking, #62c482 softens, #80e29e lifts. The tetradic bones keep it coherent across event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
greenfrostfive-stop
#006c36
#009b50
#39b86b
#62c482
#80e29e
The generator opens with #006c36 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.