Storm palette
Umber Foundry
Five storm stops with room to breathe — #005a6d grounds, #0086a0 and #36a2bc do the talking, #5cb0c6 softens, #79cde4 lifts. The split-complementary bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
cyanstormfive-stop
#005a6d
#0086a0
#36a2bc
#5cb0c6
#79cde4
The generator opens with #005a6d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.