Blue Hour palette
Flannel Crater
A quiet five-stop blue hour arc with a confident middle — #005065 carries the weight and #74c1dc carries the air, with #007b99, #3396b5 and #57a4bf bridging in split-complementary formation. Built for newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
cyanbluehourfive-stop
#005065
#007b99
#3396b5
#57a4bf
#74c1dc
The generator opens with #005065 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.