crameri

internal

Color schemes ready for each type of data (qualitative,
diverging or sequential), with colors that are distinct for all
people, including color-blind readers. This package provides an
implementation of Paul Tol (2018) and Fabio Crameri (2018)
<doi:10.5194/gmd-11-2541-2018> color schemes for use with 'graphics'
or 'ggplot2'. It provides tools to simulate color-blindness and to
test how well the colors of any palette are identifiable. Several
scientific thematic schemes (geologic timescale, land cover, FAO
soils, etc.) are also implemented.

Nicolas Frerebeau

khroma

Colour Schemes for Scientific Data Visualization

Brice Lebrun

Vincent Arel-Bundock

Ulrik Stervbo

Université Bordeaux Montaigne 

CNRS 

crameri function

If more colors than defined are needed from a given scheme, the color
coordinates are linearly interpolated to provide a continuous version of the
scheme.
<table class="table">
<tr><td>Palette</td><td>Max.</td></tr>
<tr><td><code>broc</code></td><td>256</td></tr>
<tr><td><code>cork</code></td><td>256</td></tr>
<tr><td><code>vik</code></td><td>256</td></tr>
<tr><td><code>lisbon</code></td><td>256</td></tr>
<tr><td><code>tofino</code></td><td>256</td></tr>
<tr><td><code>berlin</code></td><td>256</td></tr>
<tr><td><code>roma</code></td><td>256</td></tr>
<tr><td><code>bam</code></td><td>256</td></tr>
<tr><td><code>vanimo</code></td><td>256</td></tr>
<tr><td><code>brocO</code>*</td><td>256</td></tr>
<tr><td><code>corkO</code>*</td><td>256</td></tr>
<tr><td><code>vikO</code>*</td><td>256</td></tr>
<tr><td><code>romaO</code>*</td><td>256</td></tr>
<tr><td><code>bamO</code>*</td><td>256</td></tr>
</table>
*: cyclic color schemes.

Diverging Color Schemes

If more colors than defined are needed from a given scheme, the color
coordinates are linearly interpolated to provide a continuous version of the
scheme.
<table class="table">
<tr><td>Palette</td><td>Max.</td></tr>
<tr><td><code>batlow</code></td><td>256</td></tr>
<tr><td><code>batlowW</code></td><td>256</td></tr>
<tr><td><code>batlowK</code></td><td>256</td></tr>
<tr><td><code>devon</code></td><td>256</td></tr>
<tr><td><code>lajolla</code></td><td>256</td></tr>
<tr><td><code>bamako</code></td><td>256</td></tr>
<tr><td><code>davos</code></td><td>256</td></tr>
<tr><td><code>bilbao</code></td><td>256</td></tr>
<tr><td><code>nuuk</code></td><td>256</td></tr>
<tr><td><code>oslo</code></td><td>256</td></tr>
<tr><td><code>grayC</code></td><td>256</td></tr>
<tr><td><code>hawaii</code></td><td>256</td></tr>
<tr><td><code>lapaz</code></td><td>256</td></tr>
<tr><td><code>tokyo</code></td><td>256</td></tr>
<tr><td><code>buda</code></td><td>256</td></tr>
<tr><td><code>acton</code></td><td>256</td></tr>
<tr><td><code>turku</code></td><td>256</td></tr>
<tr><td><code>imola</code></td><td>256</td></tr>
<tr><td><code>oleron</code>*</td><td>256</td></tr>
<tr><td><code>bukavu</code>*</td><td>256</td></tr>
<tr><td><code>fes</code>*</td><td>256</td></tr>
</table>
*: multisequential color schemes.

Sequential Color Schemes

Fabio Crameri's Color Schemes — crameri

If more colors than defined are needed from a given scheme, the color
coordinates are linearly interpolated to provide a continuous version of the
scheme.
<table class='table'>
<tr><td>Palette</td><td>Max.</td></tr>
<tr><td><code>broc</code></td><td>256</td></tr>
<tr><td><code>cork</code></td><td>256</td></tr>
<tr><td><code>vik</code></td><td>256</td></tr>
<tr><td><code>lisbon</code></td><td>256</td></tr>
<tr><td><code>tofino</code></td><td>256</td></tr>
<tr><td><code>berlin</code></td><td>256</td></tr>
<tr><td><code>roma</code></td><td>256</td></tr>
<tr><td><code>bam</code></td><td>256</td></tr>
<tr><td><code>vanimo</code></td><td>256</td></tr>
<tr><td><code>brocO</code>*</td><td>256</td></tr>
<tr><td><code>corkO</code>*</td><td>256</td></tr>
<tr><td><code>vikO</code>*</td><td>256</td></tr>
<tr><td><code>romaO</code>*</td><td>256</td></tr>
<tr><td><code>bamO</code>*</td><td>256</td></tr>
</table>
*: cyclic color schemes.

If more colors than defined are needed from a given scheme, the color
coordinates are linearly interpolated to provide a continuous version of the
scheme.
<table class='table'>
<tr><td>Palette</td><td>Max.</td></tr>
<tr><td><code>batlow</code></td><td>256</td></tr>
<tr><td><code>batlowW</code></td><td>256</td></tr>
<tr><td><code>batlowK</code></td><td>256</td></tr>
<tr><td><code>devon</code></td><td>256</td></tr>
<tr><td><code>lajolla</code></td><td>256</td></tr>
<tr><td><code>bamako</code></td><td>256</td></tr>
<tr><td><code>davos</code></td><td>256</td></tr>
<tr><td><code>bilbao</code></td><td>256</td></tr>
<tr><td><code>nuuk</code></td><td>256</td></tr>
<tr><td><code>oslo</code></td><td>256</td></tr>
<tr><td><code>grayC</code></td><td>256</td></tr>
<tr><td><code>hawaii</code></td><td>256</td></tr>
<tr><td><code>lapaz</code></td><td>256</td></tr>
<tr><td><code>tokyo</code></td><td>256</td></tr>
<tr><td><code>buda</code></td><td>256</td></tr>
<tr><td><code>acton</code></td><td>256</td></tr>
<tr><td><code>turku</code></td><td>256</td></tr>
<tr><td><code>imola</code></td><td>256</td></tr>
<tr><td><code>oleron</code>*</td><td>256</td></tr>
<tr><td><code>bukavu</code>*</td><td>256</td></tr>
<tr><td><code>fes</code>*</td><td>256</td></tr>
</table>
*: multisequential color schemes.

Palette	Max.
`broc`	256
`cork`	256
`vik`	256
`lisbon`	256
`tofino`	256
`berlin`	256
`roma`	256
`bam`	256
`vanimo`	256
`brocO`*	256
`corkO`*	256
`vikO`*	256
`romaO`*	256
`bamO`*	256

Palette	Max.
`batlow`	256
`batlowW`	256
`batlowK`	256
`devon`	256
`lajolla`	256
`bamako`	256
`davos`	256
`bilbao`	256
`nuuk`	256
`oslo`	256
`grayC`	256
`hawaii`	256
`lapaz`	256
`tokyo`	256
`buda`	256
`acton`	256
`turku`	256
`imola`	256
`oleron`*	256
`bukavu`*	256
`fes`*	256

crameri: Fabio Crameri's Color Schemes

Description

Arguments

Diverging Color Schemes

Sequential Color Schemes

References