Disco palette
Porcelain Brook
From #004a77 ink through #3273a4, #4e8ec1, #689dc9 to #83b9e6 light, Porcelain Brook is a analogous progression that holds together at any size. Use it for packaging that photographs well under harsh retail light. The darkest and lightest stops clear AA for large text.
skydiscofive-stop
#004a77
#3273a4
#4e8ec1
#689dc9
#83b9e6
The generator opens with #004a77 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.