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  1. HTML Color Codes

    Find that perfect color with our color picker and discover beautiful color harmonies, tints, shades and tones; input Hex color codes, RGB and HSL values, and generate HTML, CSS and SCSS styles.

  2. Color Hex Color Codes

    A hex color code is a six-digit combination of numbers and letters, preceded by a # symbol. Each pair of characters in the code represents the intensity of red, green, and blue (RGB) in a particular color.

  3. Hexadecimal - Wikipedia

    Hexadecimal (hex for short) is a positional numeral system for representing a numeric value as base 16. For the most common convention, a digit is represented as "0" to "9" like for decimal and as a letter …

  4. Hex Calculator

    This free hex calculator can add, subtract, multiply, and divide hexadecimal values, as well as convert between hexadecimal and decimal values.

  5. List of colors - ColorHexa

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

  6. Colors HEX - W3Schools

    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 …

  7. HEX - RGB Color Converter

    This interactive online color conversion tool allows you to calculate the transition between RGB and HEX values.

  8. What Is Hex? - Computer Hope

    Apr 7, 2025 · Meaning of hex or hexadecimal numbering, a base-16 system using digits 0-9 and letters A-F, commonly used in computing for color codes and data representation.

  9. HTML Color Codes - What's your color

    Hex is a 6-digit, 24 bit, hexidecimal number that represents Red, Green, and Blue. An example of a Hex color representation is #123456, 12 is Red, 34 is Green, and 56 is Blue.

  10. Hexadecimal - SparkFun Learn

    Hexadecimal -- also known as hex or base 16 -- is a system we can use to write and share numerical values. In that way it's no different than the most famous of numeral systems (the one we use every …