JSFiddle - React, Tailwind, and code Playground

HTML

<div id="wrapper">
    <div class="repeat"></div>
</div>

CSS

div.repeat
{
    background: #2b77db; /* Old browsers */
    background: -moz-linear-gradient(top,  #2b77db 1%, #ffffff 100%); /* FF3.6+ */
    background: -webkit-gradient(linear, left top, left bottom, color-stop(1%,#2b77db), color-stop(100%,#ffffff)); /* Chrome,Safari4+ */
    background: -webkit-linear-gradient(top,  #2b77db 1%,#ffffff 100%); /* Chrome10+,Safari5.1+ */
    background: -o-linear-gradient(top,  #2b77db 1%,#ffffff 100%); /* Opera 11.10+ */
    background: -ms-linear-gradient(top,  #2b77db 1%,#ffffff 100%); /* IE10+ */
    background: linear-gradient(to bottom,  #2b77db 1%,#ffffff 100%); /* W3C */
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#2b77db', endColorstr='#ffffff',GradientType=0 ); /* IE6-9 */
    width: 30px;
    height: 30px;
    float: left;
}
#wrapper{
    width: 150px;
    height: 30px;
    border: 1px solid;
}
}

JavaScript

$(document).ready(function(){
    $('div.repeat').clone().appendTo('#wrapper');//change div.repeat to img.repeat and repeat as many times as neccesary
});