Hélio Oiticica (1937-80) was one of the most innovative Brazilian artists of his generation and has come to be acknowledged as a significant figure in the development of contemporary art. Among his achievements was the original and uncompromising use of colour that was central to his practice, and thisis the first large-scale exhibition focusing on this key element in his work. Featuring more than 150 works, the exhibition includes several key series from 1955 onwards, some of which have not been seen publicly for more than thirty years.

Oiticica produced a remarkable body of work throughout his career, from abstract compositions to early environmental installations, in which he continually sought to challenge the way in which art could be experienced. This exhibition features works from Oiticica's early career which show an obvious affinity with masters of modernism such as Paul Klee, Kasimir Malevich and Piet Mondrian, and yet already reveal a highly individual approach. Gradually colour is liberated from the picture plane and given spatial form in further series of works, which include suspended paintings and reliefs, sculptural objects, penetrable environments and 'habitable paintings' - capes, tents and banners designed to be worn or inhabited while moving to the rhythm of samba.