HTML colors, text, background and border color

HTML colors are used to give a specific web page design, highlight certain words or paragraphs, a proper contrast, etc.
HTML colors are specified using color name, RGB, HEX, HSL, RGBA and HSLA value.

HTML colors are specified using predefined color names as: LightGrey, Gold, Tomato, Orange, Blue, DodgerBlue, Green, MediumSeaGreen, Gray, Blue, SlateBlue, Violet, LightGray, Black