What alternative libraries or methods can be used to achieve the desired color customization in PDF generation?

When generating PDFs using libraries like TCPDF or FPDF in PHP, the color customization options may be limited. To achieve more advanced color customization, you can use libraries like MPDF or Dompdf which offer more flexibility in terms of color customization. Alternatively, you can directly manipulate the PDF file using a library like FPDI to import an existing PDF and modify its colors. 

// Using MPDF for advanced color customization
require_once __DIR__ . '/vendor/autoload.php';

$mpdf = new \Mpdf\Mpdf();

$mpdf->SetTextColor(255, 0, 0); // Set text color to red
$mpdf->Write(0, 'Hello World');

$mpdf->Output();

Keywords

PDF generation color customization alternative libraries methods PHP functions

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