Blue Hour palette
Ivory Atelier
Dark anchor, working middle, light release: #005688, #007fc7, #349be5, #5aabea, #83c7ff form a analogous 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
#005688
#007fc7
#349be5
#5aabea
#83c7ff
The generator opens with #005688 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.