Frost palette
Soft Crater
From #004758 ink through #00718b, #308ca7, #529ab1 to #6fb6ce light, Soft Crater is a tetradic progression that holds together at any size. Use it for dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA as a text pair.
cyanfrostfive-stophigh-contrast
#004758
#00718b
#308ca7
#529ab1
#6fb6ce
The generator opens with #004758 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.