wc_hex_lighter( mixed $color, int $factor = 30 )
Make HEX color lighter.
Description Description
Parameters Parameters
- $color
-
(Required) Color.
- $factor
-
(Optional) Lighter factor. Defaults to 30.
Default value: 30
Return Return
(string)
Source Source
File: includes/wc-formatting-functions.php
function wc_hex_lighter( $color, $factor = 30 ) {
$base = wc_rgb_from_hex( $color );
$color = '#';
foreach ( $base as $k => $v ) {
$amount = 255 - $v;
$amount = $amount / 100;
$amount = round( $amount * $factor );
$new_decimal = $v + $amount;
$new_hex_component = dechex( $new_decimal );
if ( strlen( $new_hex_component ) < 2 ) {
$new_hex_component = '0' . $new_hex_component;
}
$color .= $new_hex_component;
}
return $color;
}