Window Blind Colour Advice?

If you are unable to paint any of these areas....which would be my first choice...I'd paint everything off white and go from there...but if that isnt allowed or if u dont want to do that...then I'd try to find a fabric with small print that incorporates all these colors as much as possible...I think that should be fairly easy...greens, yellows..burnt oranges...these colors are often seen together in fabric prints...so look for that...and buy enough to make curtains or a valance and maybe a few throw pillows...Id also try to find some prints or art work with these colors...that way you can pull it all together...actually might be cute and certainly unique...if you are going to used blinds..I think Id go with natural burlap or linen color and then do a valance with the print you find...the print would hopefully have some brown so that the linen or burlap colored blind would also be pulled into the colors....that will be key..finding a print that has most or all of these colors and using it in the room in various ways..good luck..maybe you will post some pictures of your room after you work your magic..:)