I need to create a digital contact card from a QR code. Could this be added to a wallet? If so how?

Hi,

I have found that vista print will create a digital QR code contact sheet here - QR Code Generator Online, Create a QR Code | VistaPrint AU

I want to somehow create my own digital business card and add as a wallet item like a boarding pass. This will have name, title, headshot and then QR code. I want to be able to customize the colours ect.

Can you please let me know the best way to do this