This sofa set is both well constructed and perfect for small spaces!  The fabric is a dark blue, however there are lighter gray undertones in the weave of the fabric.  The cushions are full and stuffed and firm.  Very easy to put together and looks very high end.  As others have stated, the ottoman part under the chaise is not connected to the sofa, so it does shift, but having it on a rug, I have not noticed it being an issue.  It was out of stock for a while, and I am glad I waited for it.  It is a great piece of furniture! The Cush Navy color is true to the picture.  If you zoom in you will see the shade variations I mentioned in the fabric.  It is really nice, adds dimension.