It looks really too gray/beige on the sample. My first choices average $40+ a sq ft but if I had that much money to spend on flooring I would be blogging about redoing a house down the block which was twice the size of this house.
But I do have the remains of an original tile from my parents for comparison and it is almost exactly the same color. I don't know, maybe it is the bright white grout which makes it so dark? Whatever the reasoning, I think this tile with a black hex flower pattern and dark grout is going to look amazing compared to the circa 1981 carpet.