You can change the background color, text color, link color and link hover color as well as the typography of your site’s Above header bar from the Customizer.
Navigate to Dashboard >> Appearance >> Customize >> Header >> Above Header
Scroll down below the content selection area and you will find options to change the color scheme of the Above Header and font for the content of the Above Header bar.
If you select Two Columns layout in Above Header bar then using the Text align feature in Typography Settings you can display the content in either left side, center or on the right side of the layout.
