Blue Hour palette
Sable Archive
A quiet five-stop blue hour arc with a confident middle — #00527e carries the weight and #75c3fd carries the air, with #007bbb, #3397d9 and #58a6df bridging in tetradic formation. Built for dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA for large text.
skybluehourfive-stop
#00527e
#007bbb
#3397d9
#58a6df
#75c3fd
The generator opens with #00527e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.