A color profile is a set of data that defines how colors are represented in digital images and displays. It ensures that colors appear consistently across different devices, such as monitors, printers, and cameras. Common color profiles include sRGB, Adobe RGB, and CMYK, each designed for specific uses and color ranges. Color profiles help manage color accuracy in various applications, from graphic design to photography. By using the appropriate profile, creators can maintain the intended look of their work, ensuring that what they see on screen matches the final printed product or digital display.