Blue Hour palette
Breezy Loft
Dark anchor, working middle, light release: #004e63, #007997, #3294b3, #56a2bd, #73bfda form a triadic blue hour set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
cyanbluehourfive-stop
#004e63
#007997
#3294b3
#56a2bd
#73bfda
The generator opens with #004e63 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.