Storm palette
Silvery Foundry
Dark anchor, working middle, light release: #006273, #048ea6, #39aac3, #61b8cd, #7ed5ea form a tetradic storm set with somewhere to stand at every lightness. Made for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
cyanstormfive-stop
#006273
#048ea6
#39aac3
#61b8cd
#7ed5ea
The generator opens with #006273 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.