Disco palette
Granite Estuary
Granite Estuary runs #004d81 through #0775c0, #3491de, #57a1e3 to #76bdff in five measured steps, the split-complementary structure keeping every neighbor honest. Reach for it for podcast cover art at sixty pixels square. The darkest and lightest stops clear AA for large text.
skydiscofive-stop
#004d81
#0775c0
#3491de
#57a1e3
#76bdff
The generator opens with #004d81 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.