Blue Hour palette
River Dune
Five blue hour stops with room to breathe — #006094 grounds, #008bd2 and #37a7f0 do the talking, #60b7f5 softens, #98d2ff lifts. The tetradic bones keep it coherent across event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#006094
#008bd2
#37a7f0
#60b7f5
#98d2ff
The generator opens with #006094 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.