Storm palette
Mercurial Square
Dark anchor, working middle, light release: #00485b, #00728e, #308daa, #539bb4, #6fb7d1 form a triadic storm set with somewhere to stand at every lightness. Made for tea packaging where the flavor color does the talking. The darkest and lightest stops clear AA as a text pair.
cyanstormfive-stophigh-contrast
#00485b
#00728e
#308daa
#539bb4
#6fb7d1
The generator opens with #00485b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.