Disco palette
Fiery Cellar
Five disco stops with room to breathe — #3561a5 grounds, #9b6c00 and #4976bc do the talking, #b8872c softens, #6392da lifts. The monochromatic bones keep it coherent across book covers that read at thumbnail size.
skydiscofive-stop
#3561a5
#9b6c00
#4976bc
#b8872c
#6392da
The generator opens with #3561a5 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.