Nebula palette
Velvet Harbor
Five stops tuned to sit together without fighting — #005caf ink anchors the set, #abd0ff opens it up, and #2b86e8, #54a3ff, #75b4ff cross the middle in a analogous arrangement. Velvet Harbor suits packaging that photographs well under harsh retail light. The darkest and lightest stops clear AA for large text.
skynebulafive-stop
#005caf
#2b86e8
#54a3ff
#75b4ff
#abd0ff
The generator opens with #005caf as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.