---
title: interiorBackgroundStyle
framework: appkit
role: symbol
role_heading: Instance Property
path: appkit/nsvisualeffectview/interiorbackgroundstyle
---

# interiorBackgroundStyle

The view’s interior background style.

## Declaration

```swift
var interiorBackgroundStyle: NSView.BackgroundStyle { get }
```

## Discussion

Discussion The background style may be light or dark, depending on the selected material.

## See Also

### Specifying the Effect Appearance

- [blendingMode](appkit/nsvisualeffectview/blendingmode-swift.property.md)
- [NSVisualEffectView.BlendingMode](appkit/nsvisualeffectview/blendingmode-swift.enum.md)
- [isEmphasized](appkit/nsvisualeffectview/isemphasized.md)