php - Mpdf color format issue while converting svg image to mpdf

one text

I am using mpdf for convert SVG image to pdf but I got a transparent color issue while converting SVG to pdf. here is the code

$mpdf = new \Mpdf\Mpdf(['mode' => 'utf-8','default_font' => 'dejavusans']);
$html = '<style>@page { sheet-size: '.$width.'mm '.$height.'mm; }</style><div 
     style="position: absolute; left:0; right: 0; top: 0; bottom: 0;">
     <img src="'.$svgurl.'" width="'.$width.'mm" height="'.$height.'mm"/></div>';
$mpdf->WriteHTML($html);

look at the both images one is original and one is pdf image.

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