Monochrome palette
Lunar Beacon
Five stops tuned to sit together without fighting — #004771 ink anchors the set, #6fb6ef opens it up, and #006fae, #308acb, #529ad1 cross the middle in a analogous arrangement. Lunar Beacon suits packaging that photographs well under harsh retail light. The darkest and lightest stops clear AA for large text.
skymonochromefive-stop
#004771
#006fae
#308acb
#529ad1
#6fb6ef
The generator opens with #004771 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.