Blue Hour palette
Earthen Gallery
Dark anchor, working middle, light release: #005973, #0084a9, #35a0c6, #5caecf, #79cbec form a complementary blue hour set with somewhere to stand at every lightness. Made for packaging that photographs well under harsh retail light. The darkest and lightest stops clear AA for large text.
cyanbluehourfive-stop
#005973
#0084a9
#35a0c6
#5caecf
#79cbec
The generator opens with #005973 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.