Color Selection for Barcode Symbols

In order for a barcode symbol to be recognized by a scanner, there must be an adequate contrast between the dark bars and the light spaces. Since most barcode scanners operate with a laser which identifies "red" as white, it is extremely important that appropriate bar and space colors are determined. The chart below provides a simple illustration of adequate color combinations.

For exact color selection, please view our Color Selection Guide.

Scannable Color Combinations

Non-Scannable Color Combinations