Blue Hour palette
Oyster Mill
Five blue hour stops with room to breathe — #0069b0 grounds, #0093f4 and #5bb0ff do the talking, #7fc0ff softens, #b8dbff lifts. The tetradic bones keep it coherent across flower-shop wraps and delivery van livery together. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#0069b0
#0093f4
#5bb0ff
#7fc0ff
#b8dbff
The generator opens with #0069b0 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.