05 Sep,
2014
How to convert Hex code to RGB code in php
Here Are some Steps to convert Hex color code to RGB color Code
Step-1 : First write your php function for convert Hex color
function hex2rgb($hex) {
$hex = str_replace("#", "", $hex);
if(strlen($hex) == 3) {
$r = hexdec(substr($hex,0,1).substr($hex,0,1));
$g = hexdec(substr($hex,1,1).substr($hex,1,1));
$b = hexdec(substr($hex,2,1).substr($hex,2,1));
} else {
$r = hexdec(substr($hex,0,2));
$g = hexdec(substr($hex,2,2));
$b = hexdec(substr($hex,4,2));
}
$rgb = array($r, $g, $b);
return $rgb; // returns an array with the rgb values
}
Step-2 : Call this function everywhere where you want to get converted hex color code here an example that how to call this fucntion
$Hex_color = "#31A#DD"; $RGB_color = hex2rgb($Hex_color);
Step-3 : Echo this variable at where there you want to show rgb color but first implode this variable using comma here an example
$Final_Rgb_color = implode(", ", $RGB_color);
Step-4 : Use this code in style , Here is an example
<style>
.container {
background : rgba(<?php echo $Final_Rgb_color; ?>,1);
}
</style>
Thanks