What colors go with merlot for barn wedding

At least from the photo I think navy would look really pretty. Depending on where you are getting dresses I would probably see if you can get a swatch to then see in person what color you like best paired with it.

Depending on what you’re looking for, I think a shade of green would work. Such as: Olive or Hunter Green. Definitely recommend ordering Swatches to see what works best for your vision. Best of luck! 🥂