Under General Appearance tab (fig. 1), you can configure:
- accent color;
- dividers color (separators in posts and icons grids);
- content boxes background color (backgrounds behind products navigation, menus and other widgets).
Also, you can define styles for the beautiful loading (fig. 2) which shows up on page loading. You can turn it off or on, select spinner color and form (ring, bars, etc.), and configure the entire preloader screen background.