Frost palette
Mercurial Beacon
Five frost stops with room to breathe — #00563d grounds, #00835f and #349f79 do the talking, #58ab8a softens, #75c8a6 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.
tealfrostfive-stop
#00563d
#00835f
#349f79
#58ab8a
#75c8a6
The generator opens with #00563d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.