---
title: Theme (Windows 10)
description: This section describes the Theme settings that you can configure in provisioning packages for Windows 10 using Windows Configuration Designer.
ms.prod: w10
ms.mktglfcycl: deploy
ms.sitesec: library
author: jdeckerMS
ms.localizationpriority: medium
ms.author: jdecker
ms.topic: article
ms.date: 09/06/2017
---

# Theme (reference)

Use Theme to configure accent and background colors on Windows 10 Mobile.

## Applies to

| Setting   | Desktop editions | Mobile editions | Surface Hub | HoloLens | IoT Core |
| --- | :---: | :---: | :---: | :---: | :---: |
| All settings |  | X |  |  |   |

## DefaultAccentColor

In the dropdown menu for DefaultAccentColor, select from the list of colors. The accent color is used for the background of the start tiles, some text, the progress indicator, the user’s My Phone web site, and so on.


## DefaultBackgroundColor

Select between **Light** and **Dark** for theme. 


## Related topics

- [Themes and accent colors](https://msdn.microsoft.com/library/windows/hardware/dn772323(v=vs.85).aspx)