Frost palette
Calico Cellar
Dark anchor, working middle, light release: #005644, #008369, #349f83, #59ab93, #76c8af form a split-complementary frost set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
tealfrostfive-stop
#005644
#008369
#349f83
#59ab93
#76c8af
The generator opens with #005644 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.