Blue Hour palette
Mimosa Delta
Dark anchor, working middle, light release: #005bb4, #3f87df, #5ba3fe, #79b4ff, #add1ff 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
#005bb4
#3f87df
#5ba3fe
#79b4ff
#add1ff
The generator opens with #005bb4 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.