“Color is the most relative medium in art,” according to Josef Albers. Its relativity, along with the subjective nature of visual perception, forms the basis of the immersive light installations that comprise “Exact Dutch Yellow,” the most recent exhibition of Chicago-based collaborative Luftwerk (Petra Bachmaier and Sean Gallero), who transformed the fourth-floor galleries of this cultural institution into an oasis of complex optical phenomena.

Luftwerk’s multimedia practice encompasses light-based public projects and large-scale architectural interventions, often within iconic modernist buildings.