---
title: affectsColorAppearance
framework: uikit
role: symbol
role_heading: Type Property
path: uikit/uitraitdefinition-3572h/affectscolorappearance
---

# affectsColorAppearance

Whether the trait is used to resolve dynamic colors (or images), and changes to the trait should automatically trigger views using dynamic colors/images to update their appearance. Default is NO.

## Declaration

```occ
@property (class, nonatomic, readonly) BOOL affectsColorAppearance;
```

## Mentioned in

Providing data to the view hierarchy with custom traits

## See Also

### Type Properties

- [identifier](uikit/uitraitdefinition-3572h/identifier.md)
- [name](uikit/uitraitdefinition-3572h/name.md)