Your Uncertainty of Color Matching

Olafur Eliasson with Boris Ocherman
Ikon Gallery, Birmingham, UK, 26 July – 17 September 2006

Gallery visitors performed Rayleigh and Moreland colour matches on Oculus anomaloscopes. Individual colour matching results were mirrored in real time on large mosaic projection. More than 2000 matches of each type were collected and recorded along with the age and sex of every observer. The complete dataset and the detailed description of the setting are available for download.