HI! I am new to this group but need some advice. I have a rather large kitchen with 9' ceiling and wall paper that is beige with fruits. I have picked a "blue" from the wall paper and used this for my window treatments. However, my kitchen seems blah with oak cabinets and a neutra off white counter top and I would like to add some additional color. My windows do not have trim but have a 5" ledge. I was thinking that I would paint this ledge to match the window treatment. Thoughts???? Thanks for your help.