Blue Hour palette
Polar Moor
Five blue hour stops with room to breathe — #5658aa grounds, #1866a9 and #006f87 do the talking, #3881c6 softens, #008ca9 lifts. The monochromatic bones keep it coherent across event posters that compete with a wall of other posters.
skybluehourfive-stop
#5658aa
#1866a9
#006f87
#3881c6
#008ca9
The generator opens with #5658aa as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.