Frost palette
Oyster Atelier
Dark anchor, working middle, light release: #006c8b, #0098c3, #3ab5e1, #65c3e9, #92deff form a tetradic frost set with somewhere to stand at every lightness. Made for ceramics and home goods shot against white seamless. The darkest and lightest stops clear AA for large text.
cyanfrostfive-stop
#006c8b
#0098c3
#3ab5e1
#65c3e9
#92deff
The generator opens with #006c8b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.