Saturation (Purity): A color's saturation describes how pure the color's hue is. A color with high saturation will be pure and vivid, whereas a color with low saturation will appear more pale and weak. Lightness: The lightness property of color tells us how light or dark a color is based on how close it is to white.
Caldwell, Idaho. Caldwell is a city in and the county seat of Canyon County, Idaho, United States. The population was 46,237 at the 2010 census. Caldwell is considered part of the Boise metropolitan area. Caldwell is the home of the College of Idaho and College of Western Idaho.
Lockhart is a city in Caldwell County, Texas, United States. It is the county seat of Caldwell County. In the 2000 census the population of Lockhart was 11,615. As of 2007[update] the estimated population was 12,013. Lockhart and Caldwell County is within the Austin-Round Rock metropolitan area.