<!--
{
  "availability" : [
    "macOS: 10.14.0 -"
  ],
  "documentType" : "symbol",
  "framework" : "AppKit",
  "identifier" : "/documentation/AppKit/NSVisualEffectView/Material-swift.enum/contentBackground",
  "metadataVersion" : "0.1.0",
  "role" : "Case",
  "symbol" : {
    "kind" : "Case",
    "modules" : [
      "AppKit"
    ],
    "preciseIdentifier" : "c:@E@NSVisualEffectMaterial@NSVisualEffectMaterialContentBackground"
  },
  "title" : "NSVisualEffectView.Material.contentBackground"
}
-->

# NSVisualEffectView.Material.contentBackground

The material for the background of opaque content.

```
case contentBackground
```

## Discussion

You might use this material as the background for content in a scroll view, table view, or collection view.

This material supports Desktop Tinting in Dark Mode. With Desktop Tinting, the system modifies the material’s color dynamically by incorporating some of the color from the underlying desktop image.

---

Copyright &copy; 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)