Blue Hour palette
Mustard Harbor
A quiet five-stop blue hour arc with a confident middle — #005969 carries the weight and #79cbdf carries the air, with #00859b, #35a1b7 and #5caec2 bridging in split-complementary formation. Built for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
cyanbluehourfive-stop
#005969
#00859b
#35a1b7
#5caec2
#79cbdf
The generator opens with #005969 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.