Blue Hour palette
Flint Kiln
A quiet five-stop blue hour arc with a confident middle — #00609d carries the weight and #a1d2ff carries the air, with #008ade, #37a7fd and #62b7ff bridging in triadic formation. Built for newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#00609d
#008ade
#37a7fd
#62b7ff
#a1d2ff
The generator opens with #00609d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.