Frost palette
Seafoam Reef
Dark anchor, working middle, light release: #005e79, #008ab0, #37a6cd, #5fb4d6, #7cd1f4 form a monochromatic frost set with somewhere to stand at every lightness. Made for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
cyanfrostfive-stop
#005e79
#008ab0
#37a6cd
#5fb4d6
#7cd1f4
The generator opens with #005e79 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.