Frost palette
Birch Canyon
Dark anchor, working middle, light release: #005055, #007c83, #33979e, #57a5aa, #74c1c7 form a tetradic frost set with somewhere to stand at every lightness. Made for flower-shop wraps and delivery van livery together. The darkest and lightest stops clear AA for large text.
cyanfrostfive-stop
#005055
#007c83
#33979e
#57a5aa
#74c1c7
The generator opens with #005055 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.