Petrichor palette
Luminous Crater
From #675000 ink through #977700, #b39231, #bfa357 to #dcbf73 light, Luminous Crater is a monochromatic progression that holds together at any size. Use it for flower-shop wraps and delivery van livery together. The darkest and lightest stops clear AA for large text.
amberpetrichorfive-stop
#675000
#977700
#b39231
#bfa357
#dcbf73
The generator opens with #675000 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.