< html lang= "en" > 
 < head > 
<meta charset="utf-8">
<link href="colorpicker/bootstrap-colorpicker.min.css" rel="stylesheet">
<script src="vue.js"></script>
 < / head > 
 < body > 
 < div class= "container" id= "app" > 
<div id="mycp" class="input-group colorpicker-component">
    <input type="text" class="form-control" v-model="bgColor"/>
    <span class="input-group-addon"><i></i></span>
    {{bgColor}}
</div>
 < / div > 
 < script src= "jquery-2.2.3.min.js" > < / script > 
 < script src= "colorpicker/bootstrap-colorpicker.js" > < / script > 
 < script > 
$(function () {
    $("-sharpmycp").colorpicker({});
});
var vm = new Vue({
    el: "-sharpapp",
    data:{
        bgColor:"rgba(10,10,10,0.5)",
    }
})
 < / script > 
 < / body > 
 
 
 this is the final result 




