Blue Hour palette
Butter Saloon
Five stops tuned to sit together without fighting — #004d5b ink anchors the set, #72bdd0 opens it up, and #00788d, #3293a9, #56a1b3 cross the middle in a complementary arrangement. Butter Saloon suits museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
cyanbluehourfive-stop
#004d5b
#00788d
#3293a9
#56a1b3
#72bdd0
The generator opens with #004d5b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.