i have done my roof shingles estate grey my gutters and downspouts are black and the soffit and fascia is white.My front brick is red and the back brick is painted white and the back porch railings are black and white.What color should i do for my 2 backyard window capping.I was going to keep white although there is some brown inside the window..now i am thinking black to blend in more...however the rest of house is white windows and covering with brown inside ....i used to have brown gutters and changing to black.Help?