background-image: url(IMAGE_URL); /* fallback for older browsers */ background-image: linear-gradient(to bottom, rgba(0,0,0,0.6) 0%,rgba(0,0,0,0.6) 100%), url(IMAGE_URL);

background-image: url opacity

#bg{ background-image: url('images/wood1.jpg'); opacity:0.2; width:300px; height:300px; }

set background image opacity

body::before{ content: ""; position: absolute; top: 0; right: 0; bottom: 0; left: 0; z-index: -1; background-image: url(image.jpg); /*Put your image url*/ background-size: cover; background-position: center; opacity: 0.25; /*Value from 0.0 to 1.0*/ }

background image opacity css

/* Two ways to make images opaque */ div { background-color : rgba(120, 120, 120, 0.5) /* the 0.5 is the value of opacity on a scale of 0-1 */ } /* OR */ div { background-color : blue opacity : 50% }

background image opacity css

/* You have to fake it, as there is no such property */ div { width: 200px; /* Image Width */ height: 200px; /* Image Height */ display: block; position: relative; } div::after { content: ""; background: url(image.jpg); opacity: 0.5; top: 0; left: 0; bottom: 0; right: 0; position: absolute; z-index: -1; }

css background image opacity

div { opacity : 50%; } /* Use opacity to change the opacity of selected css */

Background image opacity CSS