Blue Hour palette
River Junction
Five blue hour stops with room to breathe — #00506b grounds, #007aa1 and #3395be do the talking, #57a4c6 softens, #74c0e4 lifts. The tetradic bones keep it coherent across dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA for large text.
cyanbluehourfive-stop
#00506b
#007aa1
#3395be
#57a4c6
#74c0e4
The generator opens with #00506b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.