Storm palette
Poppy Gallery
Dark anchor, working middle, light release: #007380, #00a1b3, #3cbed0, #68cbdb, #87e9f9 form a triadic storm set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
cyanstormfive-stop
#007380
#00a1b3
#3cbed0
#68cbdb
#87e9f9
The generator opens with #007380 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.