For a sophisticated and elegant look, consider the combination of emerald green and sage green. The emerald green adds a pop of color to the muted and subdued sage green, creating a harmonious and visually pleasing palette.

Use various shades of dark green, combined with sage green, for a rich and layered look. Incorporate deep green foliage, dark tablecloths, and candlelight to create a romantic and enchanting setting. Emerald green would work perfectly. This palette works well for winter or autumn weddings, bringing a sense of depth and sophistication.