rgba(2, 121, 139, .3)
rgba(197, 93, 161, .7)
rgba(18, 138, 125, .9)
.one { background-color: rgba(2, 121, 139, .3); } .two { background-color: rgba(197, 93, 161, .7); } .three { background-color: rgba(18, 138, 125, .9); }
<div class="wrapper"> <div class="box one">rgba(2, 121, 139, .3)</div> <div class="box two">rgba(197, 93, 161, .7)</div> <div class="box three">rgba(18, 138, 125, .9)</div> </div>