Blue Hour palette
Prairie Pier
Five stops tuned to sit together without fighting — #00588a ink anchors the set, #8dc9f9 opens it up, and #3981b6, #559dd3, #71acdb cross the middle in a tetradic arrangement. Prairie Pier suits bike-shop liveries that survive mud and sun. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#00588a
#3981b6
#559dd3
#71acdb
#8dc9f9
The generator opens with #00588a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.