Disco palette
Cinnamon Boulevard
Five disco stops with room to breathe — #0441b2 grounds, #366fdd and #508bfc do the talking, #6a9efe softens, #97bcff 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
#0441b2
#366fdd
#508bfc
#6a9efe
#97bcff
The generator opens with #0441b2 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.