Windows 10: How does windows decide the dominant color when a new background is applied ?

I've often seen this thing back in windows 7, windows 8 and now in windows 10 that windows picks a dominant color to fill out start menu app tiles and other places when a new background is applied. I just want to know how is windows able to do it.

:)

 

Screen background color

Hi,





You can try these steps in changing the
Background color:

• 
  Go to
  Settings.
  
• 
  Choose
  Personalization.
  
• 
  On the left-side of the window, select
  Colors.
  
• 
  Then
  Choose a Color.
  

Let us know how it goes.



Regards.

 

Wallpaper (background) color

Hi Aaron,

I realize that the background color changed from blue to black. I will try to help you with this issue.

• 
  Did you make any changes to the PC prior to this issue?
  

Close all open windows, restart the computer once and then login to the computer to check if that helps.

Suggest you to refer to this article to check if that helps.

Change your desktop background and colors: https://support.microsoft.com/en-us...6c6/change-your-desktop-background-and-colors

Further you may also want to ensure that default theme is selected. Follow these steps:

• 
  Press Windows key + I to get the Settings screen.
  
• 
  Click Personalization and select Themes.
  
• 
  Click on Theme Settings to select Windows Default Themes.
  

Keep us informed to help you further.

 

Start Menu background color customize

Hi,

You can change the background color of the the Start menu on Settings. To do this, follow the steps below:

• Click the Windows logo (Start button).
• Click the gear icon (Settings).
• Choose Personalization.
• Select Colors.
• Under Show color on Start, taskbar, and action center, switch the slider to
  On.
• After switching the slider to On, you can now pick what color you want or you can click the
  Automatically pick an accent color from my background checkbox to make Windows pick the color that complements the color of your desktop background.

Kindly share with us the result after you perform the steps above.