Frost palette
Lingering Harbor
Dark anchor, working middle, light release: #005356, #007f83, #349a9e, #58a8ab, #75c4c7 form a tetradic frost set with somewhere to stand at every lightness. Made for music artwork with loud darks and a glowing accent. The darkest and lightest stops clear AA for large text.
cyanfrostfive-stop
#005356
#007f83
#349a9e
#58a8ab
#75c4c7
The generator opens with #005356 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.