Petrichor palette
Copper Depot
From #00606a ink through #008d9b, #37a9b7, #5fb7c2 to #7cd4e0 light, Copper Depot is a complementary progression that holds together at any size. Use it for tea packaging where the flavor color does the talking. The darkest and lightest stops clear AA for large text.
cyanpetrichorfive-stop
#00606a
#008d9b
#37a9b7
#5fb7c2
#7cd4e0
The generator opens with #00606a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.