Frost palette
Willow Lagoon
Five frost stops with room to breathe — #00687d grounds, #2893ad and #4bafca do the talking, #6dbdd4 softens, #8adaf2 lifts. The analogous 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.
cyanfrostfive-stop
#00687d
#2893ad
#4bafca
#6dbdd4
#8adaf2
The generator opens with #00687d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.