Petrichor palette
Sienna Boulevard
A quiet five-stop petrichor arc with a confident middle — #685400 carries the weight and #dcc374 carries the air, with #977b00, #b39631 and #bfa758 bridging in analogous formation. Built for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
amberpetrichorfive-stop
#685400
#977b00
#b39631
#bfa758
#dcc374
The generator opens with #685400 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.