ICC Profiles are standardized sets of data that describe how colors should appear on different devices, such as monitors, printers, and cameras. They ensure consistent color reproduction across various platforms by defining the color space and characteristics of each device. These profiles are created by the International Color Consortium (ICC) and help in managing color accuracy in digital imaging and printing. By using ICC Profiles, designers and photographers can achieve more predictable results, making it easier to maintain the intended look of their work across different media.