RGB.
Initialism of red, green, blue; a color model in which colors are represented by adding varying amounts of red, green, and blue light.
Meaning & usage
Initialism of red, green, blue; a color model in which colors are represented by adding varying amounts of red, green, and blue light.
Something extending across the RGB color space; (especially) something having a wide variety of vivid colors.
RGB wallpaper
RGB lighting; lights (especially LEDs) able to display a wide range of colors by being able to individually adjust the strength of the red, green, and blue channels.
An RGB keyboard
Initialism of red-giant branch. A classification of stars.
Initialism of Reconnaissance General Bureau (“Jeongchal Chongguk”)
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Definitions, grammatical labels, IPA, etymology and examples: Wiktionary contributors, extracted by Kaikki / Wiktextract. Adapted under CC BY-SA 4.0. Selected fields and authored examples are shown; third-party quotations and audio are omitted. See contributor history.
Last enriched 2026-09-10. Definitions are in English. Romanizations are shown when supplied by the source; syllable estimates are omitted for unsupported scripts.