Mozilla will shut down Pocket’s services on July 8, 2025. At that time users will no longer be able to access the Pocket website, apps and API. You can export your saved items and API data until October 8, 2025 before they are permanently removed. For more information, see this article.

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Change color of the title bar

  • 3 replies
  • 4 have this problem
  • 143 views
  • Last reply by Rooster1

I would like to change the color of the title bar to dark blue, but I'm unable to do so.

The first pic is what my browser looks like without a title bar.

The second pic is what my browser looks like with a title bar.

And regardless of what theme I pick, the title bar always stays white. (pic 3)

I would like to have the title bar enabled, but I would like it to be a darker color.

Any ideas of how I can do this? Thanks in advance for your help.

I would like to change the color of the title bar to dark blue, but I'm unable to do so. The first pic is what my browser looks like without a title bar. The second pic is what my browser looks like with a title bar. And regardless of what theme I pick, the title bar always stays white. (pic 3) I would like to have the title bar enabled, but I would like it to be a darker color. Any ideas of how I can do this? Thanks in advance for your help.
Attached screenshots

Chosen solution

Hi Rooster1, I think Firefox will follow Windows' lead on the title bar background color (settings for active and inactive windows).

There might be a style rule workaround (for a userChrome.css file). If you don't find one here, you could try the following board:

https://www.reddit.com/r/FirefoxCSS/

Read this answer in context 👍 2

All Replies (3)

Basically, I would like the title bar color to blend in with the color of the menu and rest of the top of the browser.

Modified by Rooster1

Chosen Solution

Hi Rooster1, I think Firefox will follow Windows' lead on the title bar background color (settings for active and inactive windows).

There might be a style rule workaround (for a userChrome.css file). If you don't find one here, you could try the following board:

https://www.reddit.com/r/FirefoxCSS/

Thank you. Changing color for title bar in Windows helps,