Disco palette
Butter Reef
From #004884 ink through #006fc6, #2f8be4, #539be8 to #77b8ff light, Butter Reef is a triadic progression that holds together at any size. Use it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
skydiscofive-stop
#004884
#006fc6
#2f8be4
#539be8
#77b8ff
The generator opens with #004884 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.