Blue Hour palette
Ember Bakery
A quiet five-stop blue hour arc with a confident middle — #003d79 carries the weight and #71acf5 carries the air, with #1a64b4, #397fd2 and #5590d6 bridging in tetradic formation. Built for book covers that read at thumbnail size. The darkest and lightest stops clear AA as a text pair.
skybluehourfive-stophigh-contrast
#003d79
#1a64b4
#397fd2
#5590d6
#71acf5
The generator opens with #003d79 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.