JSFiddle - React, Tailwind, and code Playground

HTML

<div class="content">
    <div class="opacity">
        <div class="image">
            <img src="images/zwemmen.png" alt="" />
        </div>
        <div class="info">
             a div wih all sort of information
        </div>
    </div>
</div>

CSS

.content{
        float: left;
        width: 100%;
        background-image: url('images/zwemmen.png');
        height: 501px;
        -webkit-filter: blur(3px);
        -moz-filter: blur(3px);
        -o-filter: blur(3px);
        -ms-filter: blur(3px);
        filter: blur(3px);
    }

    .opacity{
        background-color: rgba(5,98,127,0.9);
        height:100%;
        overflow:hidden;
    }
.info{
    float: left;
    margin: 100px 0px 0px 30px;
    width: 410px;
}