Petrichor palette
Flickering Delta
From #7e3e00 ink through #b55f13, #d37a37, #db8f5a to #faab75 light, Flickering Delta is a split-complementary progression that holds together at any size. Use it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
orangepetrichorfive-stop
#7e3e00
#b55f13
#d37a37
#db8f5a
#faab75
The generator opens with #7e3e00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.