Earthy palette
Violet Lane
From #3f4d00 ink through #63761c, #7d913b, #8d9f59 to #a9bc74 light, Violet Lane is a analogous progression that holds together at any size. Use it for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
yellowearthyfive-stop
#3f4d00
#63761c
#7d913b
#8d9f59
#a9bc74
The generator opens with #3f4d00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.