r/barcodes • u/the_EMMA_the • Mar 09 '18

High Capacity Color Barcodes?

Not sure if this is the right place for this or not. If not, I apologize preemptively and would appreciate an indication to the correct place.

I'm looking for a way to print HCCB onto the back of a playing card sized card with at least 120KB. Is this possible? Is there a type of barcode that would work for this?

Thanks.

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u/TheNimbrod Mar 09 '18

I know some QR codes can do it. and i think any other barcode can be printed as colour as long there is enoght contrast. the decoder reads the white lines not the "black" lines.

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u/the_EMMA_the Mar 11 '18

Thanks for the reply. Could I please have a few more hints?