Blue Hour palette
Gloaming Cove
Dark anchor, working middle, light release: #0064b3, #1b8ef3, #5cacff, #7ebcff, #b5d8ff form a tetradic blue hour set with somewhere to stand at every lightness. Made for wellness apps where the interface must feel calm, not clinical. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#0064b3
#1b8ef3
#5cacff
#7ebcff
#b5d8ff
The generator opens with #0064b3 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.