ProPhoto RGB

What is ProPhoto RGB?

ProPhoto RGB meaning in Digital terms is ProPhoto RGB is a large gamut color space developed by Kodak primarily for photographic applications. The space encompasses 90% of the CIE L*a*b* color space – compared to Adobe RGB’s coverage of about 50%. ProPhoto RGB is also known as ROMM RGB for Reference Output Medium Metric RGB


reference: Federal Agencies Digital Guidelines Initiative – Glossary