---
title: colorSpace
framework: coregraphics
role: symbol
role_heading: Instance Property
path: coregraphics/cgcolor/colorspace
---

# colorSpace

Returns the color space associated with a color.

## Declaration

```swift
var colorSpace: CGColorSpace? { get }
```

## See Also

### Examining a Color

- [alpha](coregraphics/cgcolor/alpha.md)
- [components](coregraphics/cgcolor/components.md)
- [numberOfComponents](coregraphics/cgcolor/numberofcomponents.md)
- [pattern](coregraphics/cgcolor/pattern.md)