My wife and I just had a local turf installer put artificial grass in my front yard.  We bought our turf from a Global Syn Turf distributor that has 6 different colors called SuperNatural 80.  When you stand in the street and look at my grass compared to my neighbors real grass you can barely tell the difference.  It was important to us that our new Synthetic Grass Lawn did not stand out compared to our neighbors.