Nebula palette
Lazy Atelier
From #004365 ink through #006b9f, #2f86bc, #5095c3 to #6cb1e1 light, Lazy Atelier is a split-complementary progression that holds together at any size. Use it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA as a text pair.
skynebulafive-stophigh-contrast
#004365
#006b9f
#2f86bc
#5095c3
#6cb1e1
The generator opens with #004365 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.