Petrichor palette
Oat Atelier
Five stops tuned to sit together without fighting — #524b00 ink anchors the set, #c1ba6f opens it up, and #7d7306, #988e31, #a59d53 cross the middle in a monochromatic arrangement. Oat Atelier suits book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
amberpetrichorfive-stop
#524b00
#7d7306
#988e31
#a59d53
#c1ba6f
The generator opens with #524b00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.