I think green would be good. There isn't alot of it the bedding but it would bring out what was there. (the seals) You could do two toned and do a beige/off white on top and green on the bottom.
I actually have the same bedding and you probably already know that the green spirals in the bedding are much more noticeable in person. My paint color is similar to thebump's green you see on the side, possibly with a hint more of yellow in it and it goes well.
Re: What paint color with this bedding?