//Adding this snippet to the functions.php of your wordpress theme will change the background colors of the post / page within
//the admin based on the current status. Draft, Pending, Published, Future, Private.

add_action('admin_footer','posts_status_color');
function posts_status_color(){
?>
<style>
.status-draft{background: #FCE3F2 !important;}
.status-pending{background: #87C5D6 !important;}
.status-publish{/* no background keep wp alternating colors */}
.status-future{background: #C6EBF5 !important;}
.status-private{background:#F2D46F;}
</style>
<?php
}