Nebula palette
Sleepy Estuary
From #006498 ink through #3f8ec4, #5caae2, #79b9e9 to #9fd5ff light, Sleepy Estuary is a split-complementary progression that holds together at any size. Use it for flower-shop wraps and delivery van livery together. The darkest and lightest stops clear AA for large text.
skynebulafive-stop
#006498
#3f8ec4
#5caae2
#79b9e9
#9fd5ff
The generator opens with #006498 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.