PHP Code: HEX to RGB array - Function to convert a string with hexadecimal colors to an associative array with RGB values.<br />

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Snippet Name: HEX to RGB array

Description: Function to convert a string with hexadecimal colors to an associative array with RGB values.

Example:
print_r(hex2dec('3D58BE'));

or

print_r(hex2dec('#3D58BE'));

will return

Array
(
[r] => 61
[g] => 88
[b] => 190
)

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» Filter Empty Array Elements

Comment: (none)

Language: PHP
Highlight Mode: PHP
Last Modified: March 16th, 2009

<?PHP
 
FUNCTION hex2dec($hex) {
  $color = STR_REPLACE('#', '', $hex);
  $ret = ARRAY(
   'r' => HEXDEC(SUBSTR($color, 0, 2)),
   'g' => HEXDEC(SUBSTR($color, 2, 2)),
   'b' => HEXDEC(SUBSTR($color, 4, 2))
  );
  RETURN $ret;
}
 
?>