change color on company file

Navigate to Edit > Preferences > Desktop View > Windows Settings > Display

Is the Night light toggle ON?

I did have night toggle on, but it's not scheduled to come on until 10pm. Not sure why, but when I went back into the file, the color was there, and so was the change option. smh.....

Thank you for your input!

Can I change the color of the icon bar? It's much too dark.

Yes, you can always change the color of the icon bar according to your preference, @Toni8935.

To achieve this, please follow the outlined steps below:

1. Go to the Edit tab and click Preferences.
2. Under the My Preferences tab, tick the box beside Switch to colored icons / light background on the Top Icon Bar.
3. In the Company file color scheme field, choose the color you want. 
4. After that, you'll immediately see the color bar will change to the color that you've selected.
5. Click OK. 

Also, if in case you want to add a new icon bar item, refer to these steps:

1. Select the Rightwards Arrow located in the upper right-hand before the search field.
2. Click Customize Icon Bar.
3. In the Customize Icon Bar window, tap the Add button.
4. In the Add Icon Bar Item, choose the option you want to add. You can also edit the Label and Description.
5. Hit the OK button twice.

That's it! You'll now be able to change the color of your icon bar. Feel free to come back here again if you have other QuickBooks concerns. I'm here if you need further assistance. Have a good one.