Storm palette
Harbor Granary
Dark anchor, working middle, light release: #006c94, #0098ce, #3ab5ec, #66c3f3, #a0deff form a tetradic storm 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.
cyanstormfive-stop
#006c94
#0098ce
#3ab5ec
#66c3f3
#a0deff
The generator opens with #006c94 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.