visible spectrum

The **visible spectrum** refers to the portion of the electromagnetic spectrum that is visible to the human eye. It encompasses all the colors that can be seen in a rainbow, ranging from violet and blue to green, yellow, orange, and red. This spectrum is essential for various scientific and artistic fields, including optics, physics, photography, and color theory. Understanding the visible spectrum helps explain how light interacts with objects, influencing everything from visual perception to the technology behind screens and lighting.