col2hcl

Transforms rgb to hcl, sets non-missing arguments and then backtransforms
to rgb.

Graphical scales map data to aesthetics, and provide methods
for automatically determining breaks and labels for axes and legends.

Hadley Wickham

scales

Scale Functions for Visualization

Dana Seidel

RStudio 

col2hcl function

<dl><dt>colour</dt>
<dd>character vector of colours to be modified</dd>
<dt>h</dt>
<dd>Hue, <code>[0, 360]</code></dd>
<dt>c</dt>
<dd>Chroma, <code>[0, 100]</code></dd>
<dt>l</dt>
<dd>Luminance, <code>[0, 100]</code></dd>
<dt>alpha</dt>
<dd>Alpha, <code>[0, 1]</code>.</dd></dl>

Arguments

Modify standard R colour in hcl colour space. — col2hcl

<dl>

<dt>colour</dt>
<dd>character vector of colours to be modified</dd>


<dt>h</dt>
<dd>Hue, <code>[0, 360]</code></dd>


<dt>c</dt>
<dd>Chroma, <code>[0, 100]</code></dd>


<dt>l</dt>
<dd>Luminance, <code>[0, 100]</code></dd>


<dt>alpha</dt>
<dd>Alpha, <code>[0, 1]</code>.</dd>

</dl>

col2hcl: Modify standard R colour in hcl colour space.

Description

Usage

Arguments

Examples