颜色码：‘#ffffff‘转颜色码rgb

最新推荐文章于 2025-02-26 11:03:36 发布

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最新推荐文章于 2025-02-26 11:03:36 发布

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/**
 * 颜色码：'#ffffff'转颜色码rgb
 * @param $hexColor
 * @return array
 */
function hex2rgb($hexColor){
    $color=str_replace('#','',$hexColor);
    if (strlen($color)> 3){
        $rgb=array(
            'r'=>hexdec(substr($color,0,2)),
            'g'=>hexdec(substr($color,2,2)),
            'b'=>hexdec(substr($color,4,2))
        );
    }else{
        $r=substr($color,0,1). substr($color,0,1);
        $g=substr($color,1,1). substr($color,1,1);
        $b=substr($color,2,1). substr($color,2,1);
        $rgb=array(
            'r'=>hexdec($r),
            'g'=>hexdec($g),
            'b'=>hexdec($b)
        );
    }
    return $rgb;
}