Storm palette
Lupine Square
From #007082 ink through #099db6, #3ebad3, #68c7dd to #86e5fb light, Lupine Square is a tetradic progression that holds together at any size. Use it for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
cyanstormfive-stop
#007082
#099db6
#3ebad3
#68c7dd
#86e5fb
The generator opens with #007082 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.