What does a HEX code represent?

A HEX code represents a color code used for web design. Specifically, it is a six-digit combination of letters and numbers that defines colors in terms of their red, green, and blue (RGB) components. Each pair of digits in the HEX code corresponds to the intensity of red, green, or blue in that color, with values ranging from 00 to FF in hexadecimal notation. This system allows designers and developers to specify colors precisely and consistently across different web platforms, making it an essential tool in digital design and web development.

Understanding HEX codes is critical for anyone involved in creating websites, as proper use of color can greatly impact user experience, aesthetics, and overall branding.