# Center

> Vertical alignment is centered and/or Horizontal alignment is centered. This is the default value to make sure it's backward compatible with unity-background-scale-mode default value.

## Definition

* **Type:** Field
* **Namespace:** [UnityEngine.UIElements](/engine/6000.5/script-reference/unityengine/uielements.md)
* **Assembly:** UnityEngine.UIElementsModule

```csharp
Center = 0
```