Blue Hour palette
Glassy Canyon
Dark anchor, working middle, light release: #045cad, #4187d8, #5da3f7, #78b4fb, #aad0ff form a monochromatic blue hour set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#045cad
#4187d8
#5da3f7
#78b4fb
#aad0ff
The generator opens with #045cad as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.