Frost palette
Maritime Marsh
Five frost stops with room to breathe — #00677d grounds, #a05b43 and #007d97 do the talking, #be755d softens, #3398b3 lifts. The tetradic bones keep it coherent across book covers that read at thumbnail size.
cyanfrostfive-stop
#00677d
#a05b43
#007d97
#be755d
#3398b3
The generator opens with #00677d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.