---
title: CIColorCurves
framework: coreimage
role: symbol
role_heading: Protocol
path: coreimage/cicolorcurves
---

# CIColorCurves

The properties you use to configure a color curves filter.

## Declaration

```swift
protocol CIColorCurves : CIFilterProtocol
```

## Topics

### Instance Properties

- [colorSpace](coreimage/cicolorcurves/colorspace.md)
- [curvesData](coreimage/cicolorcurves/curvesdata.md)
- [curvesDomain](coreimage/cicolorcurves/curvesdomain.md)
- [inputImage](coreimage/cicolorcurves/inputimage.md)

## Relationships

### Inherits From

- [CIFilterProtocol](coreimage/cifilterprotocol.md)

## See Also

### Related Documentation

- [colorCurves()](coreimage/cifilter-swift.class/colorcurves().md)

### Protocols

- [CIColorCrossPolynomial](coreimage/cicolorcrosspolynomial.md)
- [CIColorCube](coreimage/cicolorcube.md)
- [CIColorCubeWithColorSpace](coreimage/cicolorcubewithcolorspace.md)
- [CIColorCubesMixedWithMask](coreimage/cicolorcubesmixedwithmask.md)
- [CIColorInvert](coreimage/cicolorinvert.md)
- [CIColorMap](coreimage/cicolormap.md)
- [CIColorMonochrome](coreimage/cicolormonochrome.md)
- [CIConvertLab](coreimage/ciconvertlab.md)
- [CIDither](coreimage/cidither.md)
- [CIColorPosterize](coreimage/cicolorposterize.md)
- [CIDocumentEnhancer](coreimage/cidocumentenhancer.md)
- [CIFalseColor](coreimage/cifalsecolor.md)
- [CILabDeltaE](coreimage/cilabdeltae.md)
- [CIMaskToAlpha](coreimage/cimasktoalpha.md)
- [CIMaximumComponent](coreimage/cimaximumcomponent.md)