"Artists of Color" did two things bravely. First, it presented rooms of geometric abstractions, monochromes, and color fields from the likes of Josef Albers, Imi Knoebel, and Jo Baer—the sort of…
A new iPad app version of Josef Albers's Interaction of Color (1963) is a clever spin on the e-book form, augmenting the classic work with an interactive component. A considerable part of Albers's…