Blue Hour palette
Fern Plaza
From #005775 ink through #0082ad, #359eca, #5bacd2 to #78c9f0 light, Fern Plaza is a analogous progression that holds together at any size. Use it for dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA for large text.
cyanbluehourfive-stop
#005775
#0082ad
#359eca
#5bacd2
#78c9f0
The generator opens with #005775 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.