Nebula palette
Opal Bazaar
Dark anchor, working middle, light release: #004660, #006f96, #308ab2, #5298bb, #6eb5d8 form a complementary nebula set with somewhere to stand at every lightness. Made for flower-shop wraps and delivery van livery together. The darkest and lightest stops clear AA as a text pair.
skynebulafive-stophigh-contrast
#004660
#006f96
#308ab2
#5298bb
#6eb5d8
The generator opens with #004660 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.