To change a black background to white in Microsoft Word, open Word, go to the Design tab, and select Page Color. Now, from the dropdown, select the White color. If you can’t find it, click on ...

Whether it's the text, text box, a table, or the entire page, changing the background color can elevate your Google Docs project. Here's how to do it.

Here you will have to select the background color for the image i.e. Color 2 here. For e.g. if your background color is white, you will need to set ‘color 2’ to a similar shade of white here.

Click on the transparent background to fill it with your chosen color. Save your image as PNG to keep the transparent background. Navigate to File > Save as > PNG picture.