Earthy palette
Sundew Deck
Dark anchor, working middle, light release: #646600, #8e9100, #a9ad35, #b8bc5e, #d5da7b form a analogous earthy set with somewhere to stand at every lightness. Made for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
yellowearthyfive-stop
#646600
#8e9100
#a9ad35
#b8bc5e
#d5da7b
The generator opens with #646600 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.