Blue Hour palette
Firstlight Archive
Dark anchor, working middle, light release: #006f8a, #009cc0, #3bb9dd, #67c7e6, #90e3ff form a monochromatic blue hour set with somewhere to stand at every lightness. Made for music artwork with loud darks and a glowing accent. The darkest and lightest stops clear AA for large text.
cyanbluehourfive-stop
#006f8a
#009cc0
#3bb9dd
#67c7e6
#90e3ff
The generator opens with #006f8a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.