Retro palette
Hickory Dune
From #0052af ink through #357ddf, #5199fe, #6fabff to #a2c8ff light, Hickory Dune is a analogous progression that holds together at any size. Use it for outdoor gear branding that reads in sun and shade. The darkest and lightest stops clear AA for large text.
skyretrofive-stop
#0052af
#357ddf
#5199fe
#6fabff
#a2c8ff
The generator opens with #0052af as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.