10. Red and Blue together are hard on the eyes

Color Pairing

• Chromostereopsis
• refers to the visual illusion of depth that is created when one color is more prominent than the other, usually seen with red and blue or red and green.
• These color combination can cause text to be hard to read or images to be hard on the eyes
• It is best to avoid blue or green text on red backgrounds and vice versa.

Green and Red

Red on Blue

Blue on Red