 in a colour different from the document
default (usually black), invoke <kbd>.HEADER_COLOR</kbd> with the
name of a colour pre-defined (or &#8220;initialized&#8221;) with
<a href="color.html#newcolor">NEWCOLOR</a>
or
<a href="color.html#xcolor">XCOLOR</a>.
</p>

<p>
HEADER_COLOR will set all the parts of the header
plus the header rule in the colour you give it as an argument.  If
you wish finer control over colour in headers, you can use
<a href="#_color">HEADER_&lt;POSITION&gt;_COLOR</a>
to colourize eac