Go to Appearance >> Customize >> Theme Style Settings
Here you can find all the settings related to the theme skin color. From here you can change the color of the theme of your choice. And you can select the layout of the theme, boxed or wide.
- Predefined Colors: Here are 6 predefined colors, you can choose one of them for your theme.
- Enable custom color skin: You can choose a custom color also of your choice from Skin color by enabling this option.
- Theme Layout: Select the layout for the theme, either you want to show the site in a wide layout or boxed layout.
- If you choose the boxed layout, then here are some predefined background images from where you can select any one of these images.
- You can also select the custom background image or color from the Colors & Background Settings.