Punk palette
Zephyr Manor
From #364500 ink through #586f00, #718a2b, #82984c to #9db468 light, Zephyr Manor 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 as a text pair.
chartreusepunkfive-stophigh-contrast
#364500
#586f00
#718a2b
#82984c
#9db468
The generator opens with #364500 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.