HTML Code for Colors
CSS provides the color property and the background-color properties, both of which can be applied to any HTML element.
And there's the border-color and outline-color properties for borders and outlines. There's also a property for each side of the box (for example, border-top-color, border-bottom-color and so on.
You can also specify color for borders with the border property (which allows you to set all border properties in one go), and likewise for outlines with the outline property.
Colors can be defined using either its color name, its hexadecimal value, or its RGB value.
Examples of Setting Color using Inline Styles:
If you don't want to specify the color everytime an element appears, you can declare it in the document head or, even better, in an external stylesheet.
You can also check out the HTML color page to learn about colors in HTML and CSS.
HTML Reference
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HTML Tutorial
Free HTML tutorial that explains how to code in HTML.
This tutorial explains what HTML elements and attributes are, and how to use them.
I explain the basics, such as what you need in order to write HTML and how to create your first web page.
I then cover other HTML topics including tables, adding color, images, forms, image maps, iframes, meta tags, and more.
I also explain the difference between HTML and CSS (and when to use each one).
Go to HTML Tutorial -
HTML Tags
Full list of all HTML elements.
This is an alphabetical list of HTML elements, linking to a full page of details for each element.
All elements are based on the official HTML5 specification, and include usage notes, full attribute list, as well as links to the various specifications for each element (i.e. HTML4 spec, HTML5 spec, WHATWG spec).
Go to HTML Tags -
CSS Properties
Full list of CSS properties.
Alphabetical list of CSS properties as per the W3C specifications.
CSS stands for Cascading Style Sheets. CSS is the standard way to style web pages.
You can use CSS to set the style for a whole website in one place. CSS allows you to set colors, fonts, widths, heights, margins, padding, and much more.
Go to CSS Properties