Frost palette
Twilit Fjord
From #004556 ink through #006f89, #308aa5, #5198af to #6eb4cb light, Twilit Fjord is a triadic progression that holds together at any size. Use it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA as a text pair.
cyanfrostfive-stophigh-contrast
#004556
#006f89
#308aa5
#5198af
#6eb4cb
The generator opens with #004556 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.