Paint your hallway with a color that pops. Go with bright or light colors, such as turquoise, lemon yellow or off-white. Paint the ceiling white for added brightness.
Apply bright wallpaper. An alternative to painting, wallpaper gives you a variety of colors that will add cheerfulness to your hallway. Look for wallpaper that reflects light for the best effect. Patterns with white, yellow, pale blue and green backgrounds open the space. Another option is vertical stripes.
Consider adding colorful molding and trim or light-colored wainscoting.
Add a small piece of brightly painted furniture. A delicate table or coat rack painted red or yellow will add a pop of color.
Place a colorful rug or runner on the floor. A woven rug with light colors adds dimension to the hallway as well.
Hang a vivid tapestry on the wall.