Nebula palette
Sooty Alley
Dark anchor, working middle, light release: #00638b, #008ec6, #38aae4, #61b9ea, #8ed5ff form a analogous nebula set with somewhere to stand at every lightness. Made for packaging that photographs well under harsh retail light. The darkest and lightest stops clear AA for large text.
skynebulafive-stop
#00638b
#008ec6
#38aae4
#61b9ea
#8ed5ff
The generator opens with #00638b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.