Petrichor palette
Fennel Alley
From #504800 ink through #7b7000, #968b2d, #a39a51 to #bfb76c light, Fennel Alley is a analogous progression that holds together at any size. Use it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
amberpetrichorfive-stop
#504800
#7b7000
#968b2d
#a39a51
#bfb76c
The generator opens with #504800 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.