Frost palette
Harvest Delta
Five stops tuned to sit together without fighting — #005e71 ink anchors the set, #7bd1e9 opens it up, and #008aa5, #37a6c2, #5eb4cb cross the middle in a tetradic arrangement. Harvest Delta suits packaging that photographs well under harsh retail light. The darkest and lightest stops clear AA for large text.
cyanfrostfive-stop
#005e71
#008aa5
#37a6c2
#5eb4cb
#7bd1e9
The generator opens with #005e71 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.