Nebula palette
Lazy Square
From #0068b1 ink through #3c93e1, #5bb0ff, #7fbfff to #b7dbff light, Lazy Square 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 for large text.
skynebulafive-stop
#0068b1
#3c93e1
#5bb0ff
#7fbfff
#b7dbff
The generator opens with #0068b1 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.