c4a_modify

c4a_duplicate

Edit cols4all palettes. c4a_duplicate duplicates an existing cols4all palette, and c4a_modify is used to change the colors. Use c4a_data to craete palettes from scratch.

Color palettes for all people, including those with color vision deficiency. Popular color palette series have been organized by type and have been scored on several properties such as color-blind-friendliness and fairness (i.e. do colors stand out equally?). Own palettes can also be loaded and analysed. Besides the common palette types (categorical, sequential, and diverging) it also includes cyclic and bivariate color palettes. Furthermore, a color for missing values is assigned to each palette.

Martijn Tennekes

cols4all

Colors for all

Marco Puts

Achim Zeileis

Jakub Nowosad

Robin Lovelace

Helgasoft 

Matthew Petroff

Olivier Roy

c4a_modify function

<dl><dt>palette</dt>
<dd>name of the palette</dd>
<dt>x</dt>
<dd>vector of the new colors. It should either the same length, or a named vector, where the names correspond to the index numbers. E.g. <code>c("3" = "#AABBCC")</code> will replace the third color with the color <code>"#AABBCC"</code>.</dd>
<dt>xNA</dt>
<dd>the new color for missing values.</dd>
<dt>name</dt>
<dd>name of new palette</dd></dl>

Arguments

Edit cols4all palettes (in development) — c4a_modify

<dl>

<dt>palette</dt>
<dd>name of the palette</dd>


<dt>x</dt>
<dd>vector of the new colors. It should either the same length, or a named vector, where the names correspond to the index numbers. E.g. <code>c("3" = "#AABBCC")</code> will replace the third color with the color <code>"#AABBCC"</code>.</dd>


<dt>xNA</dt>
<dd>the new color for missing values.</dd>


<dt>name</dt>
<dd>name of new palette</dd>

</dl>

Edit cols4all palettes (in development)

c4a_modify: Edit cols4all palettes (in development)

Description

Usage

Arguments

See Also

Examples