Storm palette
Birch Brook
From #006183 ink through #008cbc, #37a8da, #60b7e1 to #7dd4ff light, Birch Brook is a monochromatic 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
#006183
#008cbc
#37a8da
#60b7e1
#7dd4ff
The generator opens with #006183 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.