Petrichor palette
Umber Mill
Five stops tuned to sit together without fighting — #735b00 ink anchors the set, #e8cb78 opens it up, and #a38200, #bf9e33, #cbae5c cross the middle in a split-complementary arrangement. Umber Mill suits packaging that photographs well under harsh retail light. The darkest and lightest stops clear AA for large text.
amberpetrichorfive-stop
#735b00
#a38200
#bf9e33
#cbae5c
#e8cb78
The generator opens with #735b00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.