Next, in the .one CSS rule, use the rgb function to set the background-color to black. And in the .two CSS rule, use the rgb function to set the background-color to red. .one { background-color: rgb(255, 0, 0); } .two { background-color: rgb(0, 255, 255); }
css .one { background-color: rgb(0, 0, 0); } .two { background-color: rgb(255, 0, 0); }