Honorary Members
From time to time the Colour Group elects people who have made valuable contributions to the Group or to the study of colour to Honorary Membership.
Honorary Members are listed below together with the dates of their election:
| 1966 | J Guild | |
| 1966 | W S Stiles | |
| 1970 | J W Perry | |
| 1971 | S T Henderson | |
| 1975 | B H Crawford | |
| 1976 | W D Wright | |
| 1980 | R G Horner | |
| 1981 | J G Holmes | |
| 1983 | G J Chamberlin | |
| 1988 | R S Sinclair | |
| 1992 | V G W Harrison | |
| 1994 | R W G Hunt | |
| 1994 | R A Weale | |
| 1999 | J B Hutchings | |
| 2000 | M B Halstead | |
| 2005 | P M Forsyth | |
| 2006 | A Tarrant | |
| 2007 | John Adams | |
| 2008 | John Mollon | |
| 2009 | Jack D Moreland | |
| 2010 | Mike Pointer | |
| 2011 | Jim Bowmaker | |
| 2015 | Ralph brockelbank, John Mellerio |