Six on colour has been written by Igor Asselbergs. The content is based on his 15 years experience as a colour designer in architecture. The site is hosted and maintained by Colorjinn.

Copyright note:

The content of 'Six on colour' is copyrighted by Igor Asselbergs. All rights are reserved under international copyright conventions. No part of the content of the 'Six on colour' website may be reproduced in any form or by any means without prior permission of the author.
However:
In general there's NO objection against copying parts of 'Six on colour' onto other sites. But there are some rules to observe:
1: Always ask permission. The right to refuse permission is always reserved.
2: Always mention the source and link back to it.