How to Give Windows 10 a Dark Theme

A lot of people prefer light text on a dark background, particularly when navigating through menus on their  computers. Some visually-impaired users also find find a “dark” or high-contrast theme much easier to read.

By default, Windows 10’s widgets, menus, email client and Edge browser all have black or blue text on a white or gray background. However, by tweaking a few settings, you can give the entire operating system a dark theme.

Edit Themes in the Registry

1. Open the registry editor by hitting Windows + R and typing “regedit” in the run field.

How to Give Windows 10’s Menus a Dark Theme

2. Navigate to HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionThemes by opening the tree in the left side of the window.

How to Give Windows 10’s Menus a Dark Theme

3. Create a new key by right clicking in the window pane and selecting New -> Key

New Key

4. Name the key “Personalize” and open it.


5. Create a new DWORD (32-bit) value by right clicking in the right pane and selecting New > DWORD (32-bit).

How to Give Windows 10’s Menus a Dark Theme

6. Name the DWORD “AppsUseLightTheme”.

1449860707 614330

7. Set the DWORD’s value to 0. To open the DWORD, simply double click on it.

How to Give Windows 10’s Menus a Dark Theme

8. Navigate to HKEY_CURRENT_USERSOFTWAREMicrosoftWindowsCurrentVersionThemesPersonalize.

1449860935 598321

9. Create a new DWORD (32-bit) named “AppsUseLightTheme”. As in steps 5 and 6, you create the DWORD by right clicking in the right window pane, selecting New > DWORD (32-bit) and typing in the name.

How to Give Windows 10’s Menus a Dark Theme

10. Set its value to 0.

11. Close Regedit and reboot your PC.

Your settings menu should now have white text on a black background (as shown below).


Setting a Dark Theme in Windows Mail

Changing the registry setting as shown above should also switch Windows 10’s default Mail app to dark theme. However if it isn’t switched or you want to switch mail but leave other menus untouched, follow these steps.

1. Launch Mail.

2. Click the gear icon in the lower left corner of the window to go to the settings menu.

click gear icon

3. Select Personalization from the Settings menu.


4. Select Dark theme.

dark theme

Your inbox and mailbox list should now be dark.


Changing Microsoft Edge to Dark Theme

1. Launch Microsoft Edge.

2. Open the menu by clicking the 3-dot icon in the upper right corner of the window.

click dots

3. Select Settings.

select settings

4. Select Dark from the theme pulldown.

dark theme

The Edge menu bar should now be white on black.


Choosing a High Contrast Theme

Many users won’t want to take it this far, but if you want the taskbar, Start Menu and even your window controls to have light text on a dark background, you can switch Windows 10 to a high-contrast theme. Here’s how.

1. Right click on the desktop and select Personalize.


2. Select Themes from the left pane.

Theme settings3. Click Theme settings.


4. Select High Contrast #1, High Contrast #2 or High Contast Black.

high contrast

Your entire desktop and Start Menu will have light text on a dark background.


Leave a Reply