Nebula palette
Harbor Lagoon
From #0053ae ink through #237cec, #509aff, #6facff to #a2c9ff light, Harbor Lagoon is a analogous 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
#0053ae
#237cec
#509aff
#6facff
#a2c9ff
The generator opens with #0053ae as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.