Daylight palette
Opal Saloon
Five daylight stops with room to breathe — #00484d grounds, #00737a and #308e95 do the talking, #539ba1 softens, #6fb8bd lifts. The analogous bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA as a text pair.
cyandaylightfive-stophigh-contrast
#00484d
#00737a
#308e95
#539ba1
#6fb8bd
The generator opens with #00484d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.