Frost palette
Harvest Fen
Five frost stops with room to breathe — #75568d grounds, #91523c and #546f34 do the talking, #007189 softens, #308ca5 lifts. The tetradic bones keep it coherent across national-park posters with layered mountain silhouettes.
cyanfrostfive-stop
#75568d
#91523c
#546f34
#007189
#308ca5
The generator opens with #75568d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.