RGB to Hex Color Codes Values Table - 256 HTML Colours in Tabular Form

RGB to Hex color codes values table contains list of commonly known 256 colors with their hexadecimal (hex) values and names of the colors. All the combinations of six evenly distributed values of red, green and blue (R, G, B). HTML represents colors as a triad of RGB values in a six-digit hexadecimal (base 16) number, such as “0033FF” (which means 0% Red [0016], 20% Green [3316], 100% Blue [FF16 ]) – a bright blue color.

Each of R, G and B can have one of these six hexadecimal values: 00, 33, 66, 99, CC, FF. By combining all possible trios of R, G and B with those values, you arrive at 256 possible colors. This is one reason why Web page colors seem somewhat limited. The benefit is that these colors are supposed to look identical under all browsers and on all platforms (Mac, Windows, UNIX), so your image, or text color, or background color should look the same in all cases.