Disco palette
Spruce Brook
Five stops tuned to sit together without fighting — #274a8e ink anchors the set, #99bbfa opens it up, and #4f73b8, #698ed6, #7e9fdc cross the middle in a analogous arrangement. Spruce Brook suits museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
skydiscofive-stop
#274a8e
#4f73b8
#698ed6
#7e9fdc
#99bbfa
The generator opens with #274a8e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.