How can I add custom colors to the QR code in Laravel

1. Foreground Color:
- You can change the foreground color of the QR code by using the `color` method. For example:

php
     $qrCode = QrCode::size(200)->color(0, 0, 255)->generate('https://example.com');
     

2. Background Color:
- You can change the background color of the QR code by using the `backgroundColor` method. For example:

php
     $qrCode = QrCode::size(200)->backgroundColor(255, 0, 0)->generate('https://example.com');
     

3. Gradient Colors:
- You can create a gradient effect by specifying multiple colors. For example:

php
     $qrCode = QrCode::size(200)
         ->style('dot')
         ->eye('circle')
         ->gradient([255, 0, 0], [0, 0, 255], [0, 0, 0], 'diagonal')
         ->generate('https://example.com');
     

These methods allow you to customize the colors of your QR codes to suit your needs.