What a pretty rug! Do you have pictures of the room? What type of bedding were you thinking of, style-wise? You have a lot of colour options based on this rug. I'd be tempted to go with the darker blue but you may prefer a subdued green. A neutral colour to match the background would be lovely as well. You can pick up the other colours with pillows and accessories.

I love the rug. I usually use quilts for my bedding. Whatever you decide I would go with a solid. You could use a solid color and then a solid neutral so you have some contrast.

I just now read what tartan said, sounds like we think alike!

What is your room like? Lots of natural light? What colors are your walls? That rug is beautifu! I’d go with the blue in the rug with pillows that have the rugs colors. Or white with a really nice throw in the blue and pillows in a combo of colors like the rug.

post picture of room if you can