My eyes are pretty plain - a very dark brown - but I like them. I wouldn't try to change them to a lighter color because both the contacts and the surgery leaves people with fake-looking eye colors. I like the natural flecks of different colors in natural blue and green and hazel eyes, and I like the intensity of naturally dark eyes. A friend of mine has one blue eye and one brown eye, and his eyes are mesmerizing just the way they are. Eyes are said to be the window to the soul, and I just think that changing them only clouds that window.