Monochrome palette
Marble Reef
Five monochrome stops with room to breathe — #3c5b00 grounds, #5b8700 and #75a330 do the talking, #88b155 softens, #a4ce72 lifts. The complementary bones keep it coherent across coffee bags and cafe menus that need appetite on crowded shelves. The darkest and lightest stops clear AA for large text.
chartreusemonochromefive-stop
#3c5b00
#5b8700
#75a330
#88b155
#a4ce72
The generator opens with #3c5b00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.