Selecting the colors you want to use on your website can at times be daunting. What color should I have? What will go with that color? What about my logo?
Generally if you have a company logo we would use the colors in your logo and a complimentary color.
When website are created we define the colors in your site by using Hex Triplet which for white would be #FFFFFF, for black #000000 and for fuchsia #FF00FF.
To find colors you can use Color Scheme Designer. Click on a color in the large wheel on the left and on the right you will see the main color plus variations of that color. To see a variety of complimentary colors click on the small circles above the large circle.