Disco palette
Pewter Prairie
Dark anchor, working middle, light release: #1c4ca4, #4777ce, #6193ec, #78a4f1, #9ec1ff form a monochromatic disco set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
skydiscofive-stop
#1c4ca4
#4777ce
#6193ec
#78a4f1
#9ec1ff
The generator opens with #1c4ca4 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.