Frost palette
Harvest Plaza
Dark anchor, working middle, light release: #006c49, #009b6b, #3ab886, #63c499, #81e2b5 form a tetradic frost set with somewhere to stand at every lightness. Made for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
tealfrostfive-stop
#006c49
#009b6b
#3ab886
#63c499
#81e2b5
The generator opens with #006c49 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.