Ryerson University is one of the well-known institutions in Canada located in the downtown Toronto Ontario. Recently, the university opened a new building for the students named Student Learning Center commonly known by its abbreviation that is SLC. It is well-architected building having eight different floors, each floor having different themes and colours. When talking about SLC elevators, there are a number of human factors which were not considered. The reasons are as follows: SLC have four elevators located in front of entrance and near to the wooden stairs. Each elevator has a different interior color ranging from blue, yellow, green and orange but all colors are extremely bright. Colors of the elevators is associated with
