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# CGColorSpaceModel

Models for color spaces.

```
enum CGColorSpaceModel
```

## Topics

### Constants

[`kCGColorSpaceModelUnknown`](/documentation/CoreGraphics/CGColorSpaceModel/unknown)

An unknown color space model.

[`kCGColorSpaceModelMonochrome`](/documentation/CoreGraphics/CGColorSpaceModel/monochrome)

A monochrome color space model.

[`kCGColorSpaceModelRGB`](/documentation/CoreGraphics/CGColorSpaceModel/rgb)

An RGB color space model.

[`kCGColorSpaceModelCMYK`](/documentation/CoreGraphics/CGColorSpaceModel/cmyk)

A CMYK color space model.

[`kCGColorSpaceModelLab`](/documentation/CoreGraphics/CGColorSpaceModel/lab)

A Lab color space model.

[`kCGColorSpaceModelDeviceN`](/documentation/CoreGraphics/CGColorSpaceModel/deviceN)

A DeviceN color space model.

[`kCGColorSpaceModelIndexed`](/documentation/CoreGraphics/CGColorSpaceModel/indexed)

An indexed color space model.

[`kCGColorSpaceModelPattern`](/documentation/CoreGraphics/CGColorSpaceModel/pattern)

A pattern color space model.

[`kCGColorSpaceModelXYZ`](/documentation/CoreGraphics/CGColorSpaceModel/XYZ)

An XYZ color space model.

## Relationships

### Conforms To

[`Equatable`](/documentation/Swift/Equatable)

[`Hashable`](/documentation/Swift/Hashable)

[`SendableMetatype`](/documentation/Swift/SendableMetatype)

[`Sendable`](/documentation/Swift/Sendable)

[`RawRepresentable`](/documentation/Swift/RawRepresentable)

[`BitwiseCopyable`](/documentation/Swift/BitwiseCopyable)

---

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