Nebula palette
Umber Dune
From #004d6c ink through #1177a2, #3892bf, #5aa1c7 to #76bde4 light, Umber Dune is a monochromatic progression that holds together at any size. Use it for restaurant branding that works on signage and receipts alike. The darkest and lightest stops clear AA for large text.
skynebulafive-stop
#004d6c
#1177a2
#3892bf
#5aa1c7
#76bde4
The generator opens with #004d6c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.