Frost palette
Chambray Foundry
Dark anchor, working middle, light release: #004c53, #007781, #32929c, #55a0a8, #71bcc4 form a triadic frost set with somewhere to stand at every lightness. Made for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
cyanfrostfive-stop
#004c53
#007781
#32929c
#55a0a8
#71bcc4
The generator opens with #004c53 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.