Yves Klein

Yves Klein was the most influential, prominent, and controversial French artist to emerge in the 1950s. He is remembered above all for his use of a single color, the rich shade of ultramarine that he made his own: International Klein Blue. But the success of his sadly short-lived career lay in attacking many of the ideas that underpinned the abstract painting that had been dominant in France since the end of the Second World War.