At the request of EnterpriseOne users, in version 2018.2, we implemented the opportunity to set a basic screen color for each Enterprise Company in order to easily distinguish which is the current Enterprise Company. This is done through the new "Base Color" field, which is placed in the definition of Enterprise Companies. The selected color replaces the basic color of the style. In some styles, the selected "Base Color" is applied better than other styles, so companies, which will choose to use the functionality, should choose both the new basic colors and the appropriate style.
The following picture shows three Enterprise companies in "Office 2010 silver" style. One, for which a base color is not selected. Second, for which is selected a light pink base color and a third, for which is selected a light green base color.