css color on background image code example

Example 1: add background image and color css

background:linear-gradient( rgba(0, 0, 0, 0.5) 100%, rgba(0, 0, 0, 0.5)100%),url("logo/header-background.png");

Example 2: how to set div background image

body {
 background-image: url("paper.gif");
 background-color: #cccccc;
}