The colours |black|, |white|, |red|, |green|, |blue|, |cyan|, |magenta|, |yellow| should be predefined, but should you wish to mix your own colours use the |mmand.
This defines 〈<#364#>name<#364#>〉 as a colour which can be used in later colour commands. For example
verbatim36#
Now |light-blue| and |mygrey| may be used in addition to the predefined colours above.