Blue Hour palette
Sundew Hollow
Dark anchor, working middle, light release: #00548d, #3b7db8, #5799d6, #71a8dc, #8dc5fb form a complementary 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.
skybluehourfive-stop
#00548d
#3b7db8
#5799d6
#71a8dc
#8dc5fb
The generator opens with #00548d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.