Blue Porch Ceilings In The South - The history behind the tradition of painting porch ceilings blue. Homeowners have been adding a touch of blue paint to their porch ceilings for decades -- and it's not just for a pop of color. a turquoise or powder blue porch ceiling is said to extend daylight as dusk begins to fall, and many even believe that it helps keep bugs away, as well as "evil spirits"
