If there is color that puts a smile on my face, yellow is it. The color yellow instills energy, open communication and creative thought. As we go about our daily routine, add a little yellow to bring optimism and enlightenment. Daffodils are easy to find this time of year. I love a bunch of daffodils in a Chinese vase like this arrangement by Carolyne Roehm. Yellow is fun to wear, too. Bring on the sunshine.