---
title: clear
framework: coreimage
role: symbol
role_heading: Type Property
path: coreimage/cicolor/clear
---

# clear

Returns a singleton Core Image color instance in the sRGB color space with RGB values 0,0,0 and alpha value 0.

## Declaration

```swift
class var clear: CIColor { get }
```

## See Also

### Creating a CIColor Object with Preset Components

- [black](coreimage/cicolor/black.md)
- [blue](coreimage/cicolor/blue-swift.type.property.md)
- [cyan](coreimage/cicolor/cyan.md)
- [gray](coreimage/cicolor/gray.md)
- [green](coreimage/cicolor/green-swift.type.property.md)
- [magenta](coreimage/cicolor/magenta.md)
- [red](coreimage/cicolor/red-swift.type.property.md)
- [white](coreimage/cicolor/white.md)
- [yellow](coreimage/cicolor/yellow.md)