---
title: transform
framework: uikit
role: symbol
role_heading: Instance Property
path: uikit/uiconfigurationcolortransformer-swift.struct/transform
---

# transform

The transform closure of the color transformer.

## Declaration

```swift
let transform: (UIColor) -> UIColor
```

## See Also

### Calling the color transformer

- [callAsFunction(_:)](uikit/uiconfigurationcolortransformer-swift.struct/callasfunction(_:).md)