Citrus palette
Indigo Prairie
From #554c00 ink through #807400, #9b8f2e, #a89f52 to #c4bb6e light, Indigo Prairie 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.
ambercitrusfive-stop
#554c00
#807400
#9b8f2e
#a89f52
#c4bb6e
The generator opens with #554c00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.