Disco palette
Cobalt Canyon
Five stops tuned to sit together without fighting — #00618e ink anchors the set, #91d3ff opens it up, and #218cc5, #45a8e3, #68b7e9 cross the middle in a monochromatic arrangement. Cobalt Canyon suits newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
skydiscofive-stop
#00618e
#218cc5
#45a8e3
#68b7e9
#91d3ff
The generator opens with #00618e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.