Blue Hour palette
Umber Gallery
Umber Gallery runs #005b7b through #0086b3, #36a2d0, #5db0d8 to #7acdf6 in five measured steps, the split-complementary structure keeping every neighbor honest. Reach for it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
cyanbluehourfive-stop
#005b7b
#0086b3
#36a2d0
#5db0d8
#7acdf6
The generator opens with #005b7b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.