Frost palette
Marble Reef
From #004f68 ink through #00799e, #3294bb, #57a3c3 to #73bfe1 light, Marble Reef is a split-complementary progression that holds together at any size. Use it for fintech onboarding that must feel both safe and modern. The darkest and lightest stops clear AA for large text.
cyanfrostfive-stop
#004f68
#00799e
#3294bb
#57a3c3
#73bfe1
The generator opens with #004f68 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.