Blue Hour palette
Saffron Foundry
Dark anchor, working middle, light release: #4a7fbb, #008aab, #008f8c, #37a6c8, #25aca9 form a complementary blue hour set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines.
skybluehourfive-stop
#4a7fbb
#008aab
#008f8c
#37a6c8
#25aca9
The generator opens with #4a7fbb as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.