A HTML color code is an identifier used to represent a color on the web and within other digital assets. Common color codes are in the forms of: a keyword name, a hexadecimal value, a RGB (red, green, blue) triplet, or a HSL (hue, saturation, lightness) triplet.

RGB color space or RGB color system, constructs all the colors from the combination of the Red, Green and Blue colors. The red, green and blue use 8 bits each, which have integer values from 0 to 255.

Easily find HTML color codes for your website using our color picker, color chart and HTML color names with Hex color codes, RGB and HSL values.

HTML color codes and names.

Feb 6, 2025 · HTML color codes are hexadecimal triplets representing the colors red, green, and blue (#RRGGBB). For example, in the color red, the color code is #FF0000, which is '255' red, '0' green, and '0' blue. There are 16,777,216 possible HTML color codes, and …

Hexadecimal numbers are used on web pages to set colors. The color is defined by its mix of Red, Green and Blue.

Colors by name with hex color codes and RGB / HSL values

May 31, 2018 · Numbers in Color, 1958–59. Encaustic and newspaper on canvas, 66 1/2 x 49 1/2 inches (168.9 x 125.7 cm). Collection Albright-Knox Art Gallery, Buffalo, New York; Gift of Seymour H. Knox, Jr., 1959 (K1959:10). © Jasper Johns / Licensed by VAGA at Artists Rights Society (ARS), NY

Hexadecimal color values are supported in all browsers. A hexadecimal color is specified with: # rrggbb. Where rr (red), gg (green) and bb (blue) are hexadecimal integers between 00 and ff, specifying the intensity of the color.

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