Color Profile
A data file describing the color reproduction characteristics of a device or color space, enabling consistent color appearance across different devices.
A color profile numerically describes the range and characteristics of colors a device (display, printer, camera) can reproduce. ICC profiles are the international standard, using .icc or .icm file extensions.
Embedding a color profile in an image ensures the creator's intended colors are reproduced across different devices. Images without profiles are typically interpreted as sRGB, but photos captured in Display P3 or Adobe RGB appear desaturated without proper profile information.
For web delivery, sRGB remains the standard profile, though wide-gamut (Display P3) displays are increasingly common. When converting formats with the image conversion tool, proper handling of profile preservation, conversion, or removal is essential. Profile embedding adds a few KB to file size, so it may be stripped during image optimization.