Frost palette
Cardamom Atelier
Dark anchor, working middle, light release: #004a60, #007494, #318fb0, #549db9, #70bad7 form a monochromatic frost set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA as a text pair.
cyanfrostfive-stophigh-contrast
#004a60
#007494
#318fb0
#549db9
#70bad7
The generator opens with #004a60 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.