---
title: NSVisualEffectView.Material.contentBackground
framework: appkit
role: symbol
role_heading: Case
path: appkit/nsvisualeffectview/material-swift.enum/contentbackground
---

# NSVisualEffectView.Material.contentBackground

The material for the background of opaque content.

## Declaration

```swift
case contentBackground
```

## Discussion

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.

## See Also

### Material Types

- [NSVisualEffectView.Material.titlebar](appkit/nsvisualeffectview/material-swift.enum/titlebar.md)
- [NSVisualEffectView.Material.selection](appkit/nsvisualeffectview/material-swift.enum/selection.md)
- [NSVisualEffectView.Material.menu](appkit/nsvisualeffectview/material-swift.enum/menu.md)
- [NSVisualEffectView.Material.popover](appkit/nsvisualeffectview/material-swift.enum/popover.md)
- [NSVisualEffectView.Material.sidebar](appkit/nsvisualeffectview/material-swift.enum/sidebar.md)
- [NSVisualEffectView.Material.headerView](appkit/nsvisualeffectview/material-swift.enum/headerview.md)
- [NSVisualEffectView.Material.sheet](appkit/nsvisualeffectview/material-swift.enum/sheet.md)
- [NSVisualEffectView.Material.windowBackground](appkit/nsvisualeffectview/material-swift.enum/windowbackground.md)
- [NSVisualEffectView.Material.hudWindow](appkit/nsvisualeffectview/material-swift.enum/hudwindow.md)
- [NSVisualEffectView.Material.fullScreenUI](appkit/nsvisualeffectview/material-swift.enum/fullscreenui.md)
- [NSVisualEffectView.Material.toolTip](appkit/nsvisualeffectview/material-swift.enum/tooltip.md)
- [NSVisualEffectView.Material.underWindowBackground](appkit/nsvisualeffectview/material-swift.enum/underwindowbackground.md)
- [NSVisualEffectView.Material.underPageBackground](appkit/nsvisualeffectview/material-swift.enum/underpagebackground.md)