What are RGB used for?

RGB, which stands for Red, Green, and Blue, is a color model used primarily in digital displays and imaging. It combines these three primary colors in varying intensities to create a broad spectrum of colors. RGB is commonly employed in devices like monitors, televisions, and cameras, as well as in web design and graphic software to ensure accurate color representation. By adjusting the intensity of each color channel, millions of colors can be produced, making it essential for digital media applications.