Blue Hour palette
Melon Hollow
Dark anchor, working middle, light release: #00617c, #008db3, #38a9d0, #60b7d9, #7dd4f7 form a analogous blue hour set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
cyanbluehourfive-stop
#00617c
#008db3
#38a9d0
#60b7d9
#7dd4f7
The generator opens with #00617c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.