You can also create a CSS class and set the "background-color" attribute, as shown in the example below. Components of an HTML Document. background-color: #190707}. B . Can I create a changing gradient background in a HTML file? If you are using a stylesheet (CSS), then you can use something like: In this context, only one spelling of "color" will work; you can't use "colour" here. RGBA and HSLA).For example, rgba(0,0,255,0.5) results in a semi-transparent blue, as does hsla(240, 100%, 50%, 0.5). If you want to use basic colors within your HTML code, you can type the colors' names without the pound sign (#) instead of using an HTML color code. 4. What is the correct HTML for adding a background color? In the following example, as a background-size value, we use “cover”, which scales the background image as much as possible so that the background image entirely covers the area. Replace the html code above with your text and selected your preferred color. Add the background-color property. For example, "background-size: 300px 150px" makes the background 300 pixels wide and 150 pixels high. You'd then link the CSS file to your pages (in the coding). The box's background color is set by changing the value of the CSS background-color property to rgb(245, 130, 130). But let's say you have pages about Canada and images specific to that country. Nam lacinia pulvinar tortor nec facilisis. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/e\/e8\/2609629-1-2.jpg\/v4-460px-2609629-1-2.jpg","bigUrl":"\/images\/thumb\/e\/e8\/2609629-1-2.jpg\/aid2609629-v4-728px-2609629-1-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"