Chroma

Chroma, the Greek word for color, may refer to:

Color

Chroma is the colorfulness relative to the brightness of a similarly illuminated area that appears to be white or highly transmitting. Therefore, Chroma should not be confused with Colorfulness.
Chrominance or chroma, one of the two components of a television signal that supplement a brightness signal to represent a color
Chroma, a measure of color purity in the Munsell color system

Chroma feature, a quality of a pitch class which refers to the "color" of a musical pitch, which can be decomposed in into an octave-invariant value called "chroma" and a "pitch height" that indicates the octave the pitch is in

ARP Chroma or Rhodes Chroma, a polyphonic synthesizer
Chroma (album), an album by Cartel
Chroma (ballet), a ballet by Wayne McGregor
Chroma: A Queer Literary Journal, a UK-based journal
Chroma, a short story collection by Frederick Barthelme
Chroma, a book by Derek Jarman
Chroma, a fictional city in the video game "De Blob"
Chroma, a fictional supernatural force in the video game Fahrenheit
Chroma, a profession in the video game Phantom Brave
Chroma, a contemporary composition by Rebecca Saunders
Chroma, a canceled 2014 video game by Harmonix
Chroma key, a post-production technique for compositing two images or video streams together based on color hues (chroma range).

Chroma, a fictional character in the children's novel The Phantom Tollbooth, by Norton Juster
Chroma (comics), a fictional character in the DC Comics universe
Chroma, a playable character in the game Warframe