Petrichor palette
Oaken Archive
Oaken Archive runs #3187ae through #008e96, #2b9076, #38aab2 to #4cac91 in five measured steps, the complementary structure keeping every neighbor honest. Reach for it for podcast cover art at sixty pixels square.
cyanpetrichorfive-stop
#3187ae
#008e96
#2b9076
#38aab2
#4cac91
The generator opens with #3187ae as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.