Blue Hour palette
Bracken Library
Five blue hour stops with room to breathe — #006e95 grounds, #3799c5 and #57b5e3 do the talking, #77c4eb softens, #a4dfff lifts. The tetradic bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
cyanbluehourfive-stop
#006e95
#3799c5
#57b5e3
#77c4eb
#a4dfff
The generator opens with #006e95 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.