Monochrome palette
Chiffon Library
Five stops tuned to sit together without fighting — #266f8f ink anchors the set, #42927a opens it up, and #00757b, #237660, #319096 cross the middle in a triadic arrangement. Chiffon Library suits packaging that photographs well under harsh retail light.
cyanmonochromefive-stop
#266f8f
#00757b
#237660
#319096
#42927a
The generator opens with #266f8f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.