I know you usually see me using very neutral colors, but I do love a rich blue. I have found that Aubusson can really read darker or lighter depending on the space it is put in. These were done for a client a few months ago.
Aubusson is just a really interesting and special blue. If you want to work it into a room, add pillows or curtains with monochromatic blues. I think it these would be beautiful with some stark white pottery and/or a white lamp. Maybe some mercury glass.