Nebula palette
Denim Foundry
From #00456a ink through #006ea5, #2f89c2, #5298c9 to #6eb4e7 light, Denim Foundry is a complementary progression that holds together at any size. Use it for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA as a text pair.
skynebulafive-stophigh-contrast
#00456a
#006ea5
#2f89c2
#5298c9
#6eb4e7
The generator opens with #00456a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.