Best QR Code Colors for Maximum Scanability

Why Color Matters for QR Codes

The colors you choose for your QR code can significantly impact its scanability. While black on white is the most reliable combination, you can use other colors as long as you maintain high contrast.

Best Color Combinations

• Black on White - Most reliable, highest scan rate
• Dark Blue on Light Blue - Professional look, good contrast
• Dark Green on White - Eco-friendly, good readability
• Dark Red on White - Bold and eye-catching

Colors to Avoid

• Light on light (low contrast)
• Red on dark backgrounds (poor contrast)
• Colors that are too similar in brightness