Storm palette
Plum Delta
Five storm stops with room to breathe — #005668 grounds, #00819b and #349db7 do the talking, #5aaac1 softens, #77c7df 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
#005668
#00819b
#349db7
#5aaac1
#77c7df
The generator opens with #005668 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.