Disco palette
Cinnamon Marsh
Five disco stops with room to breathe — #103a85 grounds, #3a64ae and #537fcc do the talking, #698fd1 softens, #84abef lifts. The monochromatic bones keep it coherent across book covers that read at thumbnail size. The darkest and lightest stops clear AA as a text pair.
skydiscofive-stophigh-contrast
#103a85
#3a64ae
#537fcc
#698fd1
#84abef
The generator opens with #103a85 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.