Tom Porter, colour expert and architectural author, who was an Oxford Brookes University lecturer for many years, has died at the age of 72.

The colour and graphics expert died on April 3, and his funeral is being held at Oxford Crematorium on Thursday, April 29, at 2.15pm.

Mr Porter was born on March 21, 1938, and educated at Preston School of Arts and Crafts, and Liverpool College of Art in the late 1950s.

He joined the teaching staff at Oxford Polytechnic, later Oxford Brookes University, first as a lecturer and ultimately as a course leader, before his retirement from academia in 2001.

He enjoyed a long stay at Oxford Brookes, but this was not what defined his career.

By the 1970s, he had developed his interest in colour and, in 1976, with his long-time collaborator Byron Mikellides, he published his first book Colour for Architecture, and then, in 1979, How Architects Visualise.

This was followed by a series of books on graphic techniques for architecture with Bob Greenstreet and Sue Goodman.

Eventually Mr Porter produced 21 books, and contributed to 18 more, many of which became the standard works for students and architects on colour, graphics and visualisation.

He wrote numerous articles and lectured on colour worldwide, and became a colour consultant to ICI and other British companies.

He also made the six-part documentary The Colour Eye for the BBC in 1991.

Mr Porter made frequent visits to Europe, and his visits to America started in 1976, when he began a 19-year programme as a visiting lecturer in Florida.

In New York, he visited his publishers and later fell for the Montana countryside.

Mr Porter, from Sunningwell, near Abingdon, will be remembered by his many friends for his inquiring mind, his interest in others, and his fascination with design.

He is survived by his artist wife, Andree, and his daughter Holly, who is an architect.