---
title: colorPrimaries
framework: avfoundation
role: symbol
role_heading: Instance Property
path: avfoundation/avvideocomposition/configuration/colorprimaries
---

# colorPrimaries

The color primaries used for video composition.

## Declaration

```swift
var colorPrimaries: String? { get set }
```

## See Also

### Inspecting the configuration

- [renderSize](avfoundation/avvideocomposition/configuration/rendersize.md)
- [renderScale](avfoundation/avvideocomposition/configuration/renderscale.md)
- [frameDuration](avfoundation/avvideocomposition/configuration/frameduration.md)
- [animationTool](avfoundation/avvideocomposition/configuration/animationtool.md)
- [colorTransferFunction](avfoundation/avvideocomposition/configuration/colortransferfunction.md)
- [colorYCbCrMatrix](avfoundation/avvideocomposition/configuration/colorycbcrmatrix.md)
- [customVideoCompositorClass](avfoundation/avvideocomposition/configuration/customvideocompositorclass.md)
- [outputBufferDescription](avfoundation/avvideocomposition/configuration/outputbufferdescription.md)
- [instructions](avfoundation/avvideocomposition/configuration/instructions.md)
- [spatialVideoConfigurations](avfoundation/avvideocomposition/configuration/spatialvideoconfigurations.md)
- [perFrameHDRDisplayMetadataPolicy](avfoundation/avvideocomposition/configuration/perframehdrdisplaymetadatapolicy.md)
- [sourceSampleDataTrackIDs](avfoundation/avvideocomposition/configuration/sourcesampledatatrackids.md)
- [sourceTrackIDForFrameTiming](avfoundation/avvideocomposition/configuration/sourcetrackidforframetiming.md)