Pastel palette
Bitter Abbey
Five pastel stops with room to breathe — #49731b grounds, #739d4d and #8eb968 do the talking, #a2c783 softens, #bee59f lifts. The analogous bones keep it coherent across book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
chartreusepastelfive-stop
#49731b
#739d4d
#8eb968
#a2c783
#bee59f
The generator opens with #49731b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.