Disco palette
Sooty Canyon
Five stops tuned to sit together without fighting — #235291 ink anchors the set, #9ac4fe opens it up, and #4e7cbb, #6898d9, #7fa7df cross the middle in a triadic arrangement. Sooty Canyon suits book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
skydiscofive-stop
#235291
#4e7cbb
#6898d9
#7fa7df
#9ac4fe
The generator opens with #235291 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.