RGB is an additive color model in which red, green, and blue light is added together in various ways to reproduce a broad array of colors.

Look up RGB in Wiktionary, the free dictionary.

RGB may also refer to:

• RGB color space, any additive color space based on the RGB color model
• Analog RGB or component video, a type of video connection
• RGB file format, a raster graphics file format
• RGB protocol, a smart-contract layer for Bitcoin and Lightning Network

• RGB (album), a 2002 album by Akino Arai
• "RGB" (song), a 2021 song by Yoasobi
• Red-giant branch, a type of red giant star
• RGB Entertainment, a production company from Argentina
• Reconnaissance General Bureau, a North Korean intelligence agency
• Ray, Goodman & Brown, an American soul group
• rgb prefix, Hungarian notation for range of bytes (often used by Win32 APIs)

• RGBA color space, red–green–blue–alpha
• GBR (disambiguation)
• BGR (disambiguation)
• RPG (disambiguation)
• RBG (disambiguation)
• All pages with titles beginning with RGB
• All pages with titles containing RGB

This disambiguation page lists articles associated with the title RGB.
If an internal link led you here, you may wish to change the link to point directly to the intended article.