Blue Hour palette
Satin Granary
A quiet five-stop blue hour arc with a confident middle — #00466d carries the weight and #74b4e6 carries the air, with #176ea4, #3989c1 and #5898c8 bridging in tetradic formation. Built for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#00466d
#176ea4
#3989c1
#5898c8
#74b4e6
The generator opens with #00466d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.