Blue Hour palette
Brazen Delta
Dark anchor, working middle, light release: #004a80, #0072c0, #308ede, #549ee2, #73baff form a tetradic blue hour set with somewhere to stand at every lightness. Made for restaurant branding that works on signage and receipts alike. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#004a80
#0072c0
#308ede
#549ee2
#73baff
The generator opens with #004a80 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.