Discover the RGB color model, the foundation of digital color representation. Learn how red, green, and blue combine to create millions of colors on your screens, and understand the science behind digital displays and color depth. RGB color space or RGB color system, constructs all the colors from the combination of the R ed, G reen and B lue colors. The red, green and blue use 8 bits each, which have integer values from 0 to 255. The RGB color model is an additive color model [1] in which the red, green, and blue primary colors of light are added together in various ways to reproduce a broad array of colors. The name of the model comes from the initials of the three additive primary colors, red, green, and blue. [2] W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more.
