Blue Hour palette
Umber Dune
From #006f8d ink through #009cc4, #3bb9e2, #67c7ea to #97e2ff light, Umber Dune is a tetradic 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.
cyanbluehourfive-stop
#006f8d
#009cc4
#3bb9e2
#67c7ea
#97e2ff
The generator opens with #006f8d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.