Just select what kind of fill you want to change the page background. If you are using an image, you can choose to aspect fill, scale to fit, or tile if you have a repeating pattern like in this ...

Now change the fill to another color you’d like to use for your background, and save it as a new name to the same folder. Repeat until you have a nice assortment of background colors saved to ...

1. Understand base color Paint bases for any color can include: white, pastel, light, medium, deep and clear. It’s a good idea to learn which base is part of the gray you’re considering.

The "base breaker" hair-color trend is low-maintenance and easy to maintain, which is why you've seen the look on everyone from Hailey Bieber to J Lo.

Unfortunately, the gleaming white background color of every PDF file was not easy on my eyes. So, I decided to change the default white background color.

6. Press Windows key + L to lock your PC. When you login, you will see a flat color background (it will be the same color as your accent color) instead of the flashy Windows screen.