Zebra Technologies® True Colors card printer ribbons produce high-quality IDs and extend the life of your printers and cards. Vibrant colors, "true-to-life" flesh tones and sharp barcodes and text. Patented print ribbon technology for minimal printhead buildup and durable cards. Zebra Technologies® True Colors I Series and C Series monochrome ribbons use thermal printer ribbon technology to deliver the most vibrant barcodes and text.