CSS Inclusion
There are three ways to associate styles with your HTML document. Most commonly used methods are inline CSS and External CSS.
CSS Module
CSS Color
The CSS color property specifies the color of the text. One method of specifying the color of the text is using a color name: like red, green, blue, etc. We can define the color of an element by using the following ways-
RGB format
Hexadecimal notation
HSL
HSLA
Built-in color