Nebula palette
Copper Brook
From #005983 ink through #3383b2, #519fcf, #6eaed7 to #8acaf5 light, Copper Brook is a monochromatic progression that holds together at any size. Use it for craft brewery cans lined up in a cooler door. The darkest and lightest stops clear AA for large text.
skynebulafive-stop
#005983
#3383b2
#519fcf
#6eaed7
#8acaf5
The generator opens with #005983 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.