Nebula palette
Zephyr Atelier
From #00547f ink through #217eb4, #439ad1, #63a9d8 to #7fc5f7 light, Zephyr Atelier is a tetradic 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
#00547f
#217eb4
#439ad1
#63a9d8
#7fc5f7
The generator opens with #00547f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.