Petrichor palette
Autumn Deck
From #a43e00 ink through #e25c12, #ff7c41, #ff986d to #ffc5ad light, Autumn Deck is a split-complementary progression that holds together at any size. Use it for bike-shop liveries that survive mud and sun. The darkest and lightest stops clear AA for large text.
orangepetrichorfive-stop
#a43e00
#e25c12
#ff7c41
#ff986d
#ffc5ad
The generator opens with #a43e00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.