<!DOCTYPE html>
<html>
<head>
<title></title>
<meta charset="utf-8" />
<script src="Scripts/angular.js"></script>
<style>
.active
{
color: red;
}
</style>
</head>
<body ng-app="">
<div>
<div ng-repeat="i in [1,2,3,4,5]" ng-class="{'active':$first}">{{i}}</div>
</div>
</body>
</html>This code snippet is for to apply css styles to first value in ng-repeat using ng-class.