The number of colors that can be represented by this system isĬonverting a decimal RGB value to a hexadecimal value is fairly Leading zero to keep the number of digits in the triplet equal to six.įor example, the decimal triplet 0,1,2 would be represented by the hex Less than 16 (decimal) or 10 (hex) it must be represented with a Three hex bytes together without spaces, thus: 2468A0. To obtain the hex triplet, we simply write the The decimal numbers 36, 104 and 160 are 24, 68 and A0 respectively in Notation, in the following order: Byte 1: red value Byte 2: green value Byte 3: blue valueįor example, consider the color where the red/green/blue values areĭecimal numbers: red=36, green=104, blue=160 (a greyish-blue color). Hex triplet is formed by concatenating three bytes in hexadecimal (0) to the most (255) intensity of each of the color components. Notation), or 0 to 255 in decimal notation.
One byte represents a number in the range 00 to FF (in hexadecimal
The bytes represent the red, green and blue components of the color. More advanced user agents use color management to provide better colorįidelity this is particularly important for Web to print applications.Ī hex triplet is a six-digit, three- byte hexadecimal number used in HTML and CSS, and other computing applications, to represent colors. Vary in the fidelity with which they represent the specified colors. Monitors and viewing conditions, so that even without color management rendering is fairly close to the specified values. These have been chosen to be similar to many real-world Set, a given transfer curve, adaptive whitepoint, and viewingĬonditions. Web colors have an unambiguous colorimetric definition, sRGB, which relates the chromaticities of a particular phosphor The first versions of Mosaic and Netscape Navigator used the X11 color names as the basis for their color lists, as both started as X Window System applications.
#CSS COLOR CODES VS NAMES SOFTWARE#
Often a color tool or other graphics software is used to generate color values. Specified as an RGB triplet in hexadecimal format (a hex triplet) they may also be specified according to their common English names in some cases. Specifying colors for elements of web documents. Web colors are colors used in designing web pages, and the methods for describing and specifying those colors.Īuthors of web pages have a variety of options available for
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