February 6, 2020

Convert Hex Color to RGB in PHP

By Jegadeesh PHP 0 Comments

This tutorial will explain how to convert color code from HEX to RGB in PHP

function hex2rgb( $colour ) {

        if ( $colour[0] == '#' ) {

                $colour = substr( $colour, 1 );

        }

        if ( strlen( $colour ) == 6 ) {

                list( $r, $g, $b ) = array( $colour[0] . $colour[1], $colour[2] . $colour[3], $colour[4] . $colour[5] );

        } elseif ( strlen( $colour ) == 3 ) {

                list( $r, $g, $b ) = array( $colour[0] . $colour[0], $colour[1] . $colour[1], $colour[2] . $colour[2] );

        } else {

                return false;

        }

        $r = hexdec( $r );

        $g = hexdec( $g );

        $b = hexdec( $b );

        return array( 'red' => $r, 'green' => $g, 'blue' => $b );

}

function hex2rgb( $colour ) {

if ( $colour[0] == '#' ) {

$colour = substr( $colour, 1 );

}

if ( strlen( $colour ) == 6 ) {

list( $r, $g, $b ) = array( $colour[0] . $colour[1], $colour[2] . $colour[3], $colour[4] . $colour[5] );

} elseif ( strlen( $colour ) == 3 ) {

list( $r, $g, $b ) = array( $colour[0] . $colour[0], $colour[1] . $colour[1], $colour[2] . $colour[2] );

} else {

return false;

}

$r = hexdec( $r );

$g = hexdec( $g );

$b = hexdec( $b );

return array( 'red' => $r, 'green' => $g, 'blue' => $b );

}

Uses:

Use hex2rgb() function like the following.

$getrgb = hex2rgb('eeeeee');

1	$getrgb = hex2rgb('eeeeee');

Tags: Convert hex color to RGB values in PHP,Convert HEX to RGB,Convert Hex Color to RGB using PHP,PHP Function To Convert Hex To RGB,How to convert Hex code to RGB code in php,Convert HEX to RGB with PHP

About Author

Jegadeesh

Jegadeesh from Tamilnadu (India). I have been working as a software engineer from last 5+ years, Very much interested in surfing internet and exploring new things.

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