[scribus] Tutorial about colors edit and theory

[JLuc]

Garry Patchett has published a new article about colors.
Here is its introduction :

<< I've just added my latest article to the Scribus wiki. It's part tutorial showing how to create and manipulate 
colours, and part article about colour models and other things. It's a reasonably comprehensive thing but if I've missed 
anything important tell me (or jump into the wiki and fix it yourself). Most people who have used Scribus for a while 
won't find anything new but some people might find something they missed while learning. Total beginners will hopefully 
find it quite useful.
 >>

How to create your own colours - Scribus Wiki
see http://wiki.scribus.net/canvas/How_to_create_your_own_colours