Prateek Saxena

Siddharth Ashok

Add color to posts, tags, and categories. You’ll see new a new metadata form on tag, category and post pages that lets you set a background and foreground color. The plugin only saves the data and doesn’t change any colors on the theme.
Banner art by <a href="http://rheagupte.com/" rel="nofollow ugc">Rhea Gupte</a>.

ghuger

richardgabriel

Hal Gatewood

Finally a cool way to display color palettes on your site. This tiny little plugin gives you a cool way to display color palette on your pages.
Example of what it looks like: 
http://halgatewood.com/palettes/
Use the shortcode to and pass in a list of colors:
<pre><code>[awe_palette colors="434858,5886c5,#f2674a,c6006d"]
</code></pre>
Or you can call it directly with PHP in your theme:
<pre><code><?php awesome_color_palettes( array('#cccccc', 'efefef', '666') ); ?>
</code></pre>
You can include the # or not, it doesn’t care what you do.
Wait, there’s more. Create an <code>awesome-color-palette.php</code> file and put it in your theme folder and you can custom palettes for whatever you need.
It can handle 10 colors out of the box. To add more, simply create some CSS like below and add it to your style.css file in your theme.
<pre><code>.awe-color-palette.count-20 .color { width: 5%; }
</code></pre>

Awesome Color Palettes

A cool way to display color palettes on your WordPress site.

Iro vs Awesome Color Palettes