<!--
{
  "availability" : [
    "iOS: 10.0.0 -",
    "iPadOS: 10.0.0 -",
    "macCatalyst: 13.1.0 -",
    "macOS: 10.12.0 -",
    "tvOS: 10.0.0 -",
    "visionOS: 1.0.0 -",
    "watchOS: 3.0.0 -"
  ],
  "documentType" : "symbol",
  "framework" : "AVFoundation",
  "identifier" : "/documentation/AVFoundation/AVMediaCharacteristic/usesWideGamutColorSpace",
  "metadataVersion" : "0.1.0",
  "role" : "Type Property",
  "symbol" : {
    "kind" : "Type Property",
    "modules" : [
      "AVFoundation"
    ],
    "preciseIdentifier" : "c:@AVMediaCharacteristicUsesWideGamutColorSpace"
  },
  "title" : "usesWideGamutColorSpace"
}
-->

# usesWideGamutColorSpace

A media characteristic that indicates that a track uses a wide-gamut color space.

```
static let usesWideGamutColorSpace: AVMediaCharacteristic
```

## Discussion

Tracks that use a wide-gamut color space may use colors that can’t be accurately represented in standard RGB mode.

---

Copyright &copy; 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)