Disco palette
Rumpled Square
Dark anchor, working middle, light release: #3e5ba1, #6685cb, #80a1e9, #95b1f0, #b8cfff form a tetradic disco set with somewhere to stand at every lightness. Made for packaging that photographs well under harsh retail light. The darkest and lightest stops clear AA for large text.
skydiscofive-stop
#3e5ba1
#6685cb
#80a1e9
#95b1f0
#b8cfff
The generator opens with #3e5ba1 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.