Blue Hour palette
Peaty Heath
Dark anchor, working middle, light release: #26619c, #548bc6, #6fa7e4, #87b7eb, #acd3ff 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
#26619c
#548bc6
#6fa7e4
#87b7eb
#acd3ff
The generator opens with #26619c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.