Place a table runner or placemats on the tablecloth to create contrast with the table cloth's color. The runner or placemats can act as an ideal accent to add color to the table and can also tie into the style of your dishes.
Scatter fresh flower petals around the table to suit the season and event. Red rose petals are ideal for a romantic dinner, while yellow tulip petals work well for a springtime gathering. If desired, add fresh, cut flowers to vases in the center of the table.
Sprinkle appropriate table confetti around the table to suit the occasion. Party stores often sell confetti in a variety of shapes, colors and themes. You can buy confetti for birthdays, Thanksgiving, St. Patrick's Day, Christmas and nearly every imaginable occasion.
Cut small rectangles out of cardboard, fold them in half and label each with the names of the people who will be sitting at the table. Placing name cards around the table is an effective way to make your guests feel welcome, while also helping to create the seating plan that you, as the host, desire. Decorate the name cards in colors that match the table cloth and decor.