FPDF background color not changing

Question

Hi i am using FPDF i have some problem regarding setting background color.

currently i am using

 $this->_FpdfGenerator->SetFillColor('239', 0, 0);

also i have tried this

 $this->_FpdfGenerator->SetFillColor(239, 0, 0);

but background color is not changing.

Solution

If you take a look at the documentation, you have to give a green and blue component value to have your color.

Otherwise you will have a gray level.

SetFillColor