Frost palette
Mahogany Cove
Mahogany Cove runs #004b52 through #007680, #31919b, #549fa7 to #71bbc3 in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA as a text pair.
cyanfrostfive-stophigh-contrast
#004b52
#007680
#31919b
#549fa7
#71bbc3
The generator opens with #004b52 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.