Disco palette
Rosy Lagoon
Five stops tuned to sit together without fighting — #004c74 ink anchors the set, #72bcf2 opens it up, and #0075b0, #3191cd, #55a0d4 cross the middle in a complementary arrangement. Rosy Lagoon suits hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
skydiscofive-stop
#004c74
#0075b0
#3191cd
#55a0d4
#72bcf2
The generator opens with #004c74 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.