They say your favourite colour reveals a lot about your own personality. People who prefer blue are compassionate and caring. Green reveals a harmonious and balanced outlook. Red is preferred by strong and impulsive characters. HGTV and David Bromstad of the network's Color Splash have created the COLOR Code, a site that not only shows what your favourite colour says about your personality, but also how to effectively use the colours in your own home, with the helpful advice of Anne Krueger. So as Mr. Sajak has asked for years, "give the wheel a spin" and see what comes of it.