Ático estudio

Aticolor Palettes lets you build and maintain a personal color library right inside WordPress. Ideal for designers and developers who work on multiple sites and want quick access to project color palettes.
Key features:
<ul>
<li>Color groups — organize colors by project, brand or category</li>
<li>Toolbar access — click the palette icon in the admin bar for instant access from any page</li>
<li>Full admin page — manage your palette from a dedicated, spacious interface</li>
<li>One-click copy — click “Copy” on any color to send the hex value to your clipboard</li>
<li>Transparency support — opacity slider + 8-digit hex (#RRGGBBAA) for colors with alpha channel</li>
<li>Add, edit and delete — full CRUD for both groups and colors</li>
<li>Remembers collapsed groups — the dropdown remembers which groups you collapsed</li>
<li>Persistent storage — your palette is saved in the WordPress database</li>
<li>Internationalized — available in English and Spanish (and ready for more languages)</li>
</ul>
<h3>External Services</h3>
This plugin optionally connects to Ko-fi (https://ko-fi.com) when you click the “Support this plugin” button. The Ko-fi donation page is loaded in a modal iframe solely to allow voluntary donations to the plugin author. No data from your WordPress site is sent to Ko-fi automatically — the connection is only made when a logged-in admin explicitly clicks the button.
<ul>
<li>Ko-fi Terms of Service: https://ko-fi.com/terms</li>
<li>Ko-fi Privacy Policy: https://ko-fi.com/privacy</li>
</ul>

Aticolor Palettes – Color Palette Manager for Designers

Personal color palette library — save color groups and access them from the admin toolbar or the dedicated admin page.

Uriel Albarran Oropeza

Teduca Palettes help you to showcase a group on colors on your website using a simple shortcode.
The plugin don\’t have limits about how many colors you can use, the displayed colors always have the same size, the first color you use on the shortcode can be used to feature that color a little more than the rest.
The colors expand when you hover the color to display the hex color, after that you can click on the color text to copy the color hex to your clipboard.
Use the shortcode to insert your group
<blockquote>
<code>[palette colors="CDF0EA, F9F9F9, F6C6EA, C490E4" title="Unicorn" height="400px"]</code>
</blockquote>
Or you can call it directly with PHP in your theme
<blockquote>
<code><?php teduca_palettes( array('#CDF0EA', 'F9F9F9', '#F6C6EA', 'C490E4'), "Unicorn", "400px" ); ?></code>
</blockquote>
You can use the shortcode with # or without, 3 or 6 color code, doesn\’t matter, the action still can handle it.
Options:
<ul>
<li>Height: The default size if you don\’t input anything is 250px</li>
<li>Title: You can use you own or leave it empty.</li>
<li>Colors: You can use from 1 to as many you want, if your height is too small to display the colors you can increase it using the height option.</li>
<li>Width: By default this option is 100%.</li>
</ul>

Teduca Palettes

Display color palettes on your website using a simple shortcode.

Aticolor Palettes – Color Palette Manager for Designers vs Teduca Palettes