Navy and white buffalo check pillows are ideal if you’re looking for something that goes with everything, second only to its black and white counterpart. Me, I have never been a fan of royal or cobalt blue (are those two the same?) but this classic darker shade has go-anywhere appeal for many kinds of environments.
It seems to do the best with colors like red, yellow and orange. something to think about if your home is decorated in those color schemes. It would also look very fitting with patriotic, American flag and nautical themed decor too, if your furnishings carry a little bit of a rustic flair.
Anyway, the farmhouse look isn’t going out of style any time soon so take your pick!