Petrichor palette
Vernal Bluff
From #554d00 ink through #807500, #9b902f, #a8a053 to #c4bc6f light, Vernal Bluff is a analogous progression that holds together at any size. Use it for packaging that photographs well under harsh retail light. The darkest and lightest stops clear AA for large text.
amberpetrichorfive-stop
#554d00
#807500
#9b902f
#a8a053
#c4bc6f
The generator opens with #554d00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.