hex.php

<?php $hex1 = array ('0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f');$hex2 = array ('0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f');$hex3 = array ('0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f');$hex4 = array ('0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f');$hex5 = array ('0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f');$hex6 = array ('0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f');$hex = $hex1[rand(0, 15)] . $hex2[rand(0, 15)] . $hex3[rand(0, 15)] . $hex4[rand(0, 15)] . $hex5[rand(0, 15)] . $hex6[rand(0, 15)];print "<span style=\"background-color:#$hex\">This is $hex.</span>";?>