---
title: contrast
framework: coreimage
role: symbol
role_heading: Instance Property
path: coreimage/cicolorcontrols/contrast
---

# contrast

The amount of contrast to apply.

## Declaration

```swift
var contrast: Float { get set }
```

## See Also

### Instance Properties

- [brightness](coreimage/cicolorcontrols/brightness.md)
- [inputImage](coreimage/cicolorcontrols/inputimage.md)
- [saturation](coreimage/cicolorcontrols/saturation.md)