The Technical Committee 1-86 of the International Commission on Illumination on Models of colour emotion and harmony is requesting the submission of datasets for use in developing new models of colour emotion and colour harmony. The data should be submitted to the TC Chair, Dr. Li-Chen Ou at the National Taiwan University of Science and Technology. (c) 2012 Wiley Periodicals, Inc. Col Res Appl, 37, 205, 2012; Published online 29 March 2012 in Wiley Online Library (wileyonlinelibrary.com). DOI 10.1002/col.21735