Festival palette
Firstlight Square
Five festival stops with room to breathe — #3c6900 grounds, #599700 and #74b434 do the talking, #8ac15b softens, #a6de78 lifts. The monochromatic bones keep it coherent across book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
chartreusefestivalfive-stop
#3c6900
#599700
#74b434
#8ac15b
#a6de78
The generator opens with #3c6900 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.