Frost palette
Brumal Atelier
Dark anchor, working middle, light release: #004d39, #007a5c, #329576, #54a286, #71bfa2 form a complementary 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 as a text pair.
tealfrostfive-stophigh-contrast
#004d39
#007a5c
#329576
#54a286
#71bfa2
The generator opens with #004d39 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.