Blue Hour palette
Harvest Fjord
Dark anchor, working middle, light release: #004f60, #007a93, #3395af, #57a3b9, #73c0d6 form a monochromatic blue hour set with somewhere to stand at every lightness. Made for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
cyanbluehourfive-stop
#004f60
#007a93
#3395af
#57a3b9
#73c0d6
The generator opens with #004f60 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.