Frost palette
Flint Dune
Flint Dune runs #00484b through #007378, #308e93, #539b9f to #6fb7bb in five measured steps, the split-complementary structure keeping every neighbor honest. Reach for it for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA as a text pair.
cyanfrostfive-stophigh-contrast
#00484b
#007378
#308e93
#539b9f
#6fb7bb
The generator opens with #00484b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.