How to Fix Excel 2019 Title Bar Changed from Green to White
Question details
The user noticed that their Excel 2019 title bar changed from the default green to white and wants to restore the original appearance.

- Product
- Microsoft Excel 2019
- Device & OS
- not provided
- Scenario
- Using Excel after a Microsoft interface update altered the application's appearance, causing confusion regarding accidentally changed settings.
- Observed behavior
- The Excel title bar is now white instead of green, accompanied by changes to title alignment, ribbon appearance, and scroll bars, making it look inconsistent with Word or PowerPoint.
Verify whether only the title bar color has changed or if other applications like Word and PowerPoint have also lost their colorful headers, as this solution applies to the entire Office suite.
Restore the Colorful Theme in Excel Options
Change your overall Office Theme settings to bring back the default green title bar in Excel.
A recent Microsoft Excel interface update often resets the Office Theme to 'White' or 'Use system setting'. While you can easily restore the colorful headers, note that other structural adjustments (like scroll bar aesthetics and title alignment) are permanent parts of the update.
Launch Microsoft Excel. Click on the 'File' tab in the top left corner, then select 'Options' located at the very bottom of the left-hand navigation pane.
In the Excel Options dialog box, ensure you are on the 'General' tab. Scroll down to the section labeled 'Personalize your copy of Microsoft Office'.
Click the drop-down menu next to 'Office Theme' and change the selection from 'White' (or your current setting) to 'Colorful'.
Click the 'OK' button at the bottom of the window to apply the changes. Your Excel title bar should instantly revert to its familiar green color.

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Frequently Asked Questions
Why did my Excel title bar suddenly turn white without me changing anything?
Microsoft occasionally rolls out background interface updates that can reset or alter your default visual settings, often changing the default Office Theme to match Windows system settings or a solid white background.
Can I revert the new Excel ribbon and scroll bar designs to the old version?
No, structural changes to the ribbon appearance, title alignment, and scroll bars are core software updates from Microsoft and cannot be rolled back, even if you restore the colorful title bar.
Does changing the Office Theme in Excel affect Word and PowerPoint?
Yes, the 'Office Theme' setting is universal across the entire Microsoft Office suite. Changing it to 'Colorful' in Excel will simultaneously restore the blue title bar in Word and the orange title bar in PowerPoint.




