Frost palette
Luminous Saloon
From #004a57 ink through #007588, #3190a4, #549eae to #70bacb light, Luminous Saloon is a analogous progression that holds together at any size. Use it for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA as a text pair.
cyanfrostfive-stophigh-contrast
#004a57
#007588
#3190a4
#549eae
#70bacb
The generator opens with #004a57 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.