The following screen-shot highlights the default layout module positions that we used in current template. By using Layout builder in Helix3 users will be able to move positions or change their size. Our in-build layout builder from template settings provide the opportunity to add new positions, columns, rows wherever you need as much as moving elements.

Background color for Top Bar row: #f2f2f4
Background color for Bottom row: #444444
Background color for Footer row: #404040