Definition & Meaning of "RGB"

What is "RGB"?

RGB stands for Red, Green, Blue, which are the primary colors of light. In the RGB color model, colors are created by combining varying intensities of red, green, and blue light. Each color channel can have a value between 0 and 255, with 0 representing no intensity and 255 representing full intensity. By mixing different combinations of red, green, and blue light at different intensities, a wide range of colors can be produced. The RGB model is commonly used in digital devices such as computer monitors, televisions, and cameras to display and capture color images.