Storm palette
Harvest Prairie
Dark anchor, working middle, light release: #004950, #00747e, #318f99, #539ca5, #70b9c1 form a triadic storm set with somewhere to stand at every lightness. Made for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA as a text pair.
cyanstormfive-stophigh-contrast
#004950
#00747e
#318f99
#539ca5
#70b9c1
The generator opens with #004950 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.