These users confuse red and black so this contrast should be avoided whenever possible.
Color blind combinations to avoid.
Red and white is legible but indistinguishable from black and white.
Also pink and gray together and gray and brown together can be problematic.
In an rgb color model purple is achieved by using blue and red together.
Light green yellow.
Figure 6 red and green color combinations also cause eye strain a red and green combination also brings up the issue of color blindness which apparently affects approximately 7 percent of men and 1 percent of women.
Color combinations to avoid for people with color blindness include.
How do you know if you re color blind.
Inability to notice the difference between red and green colors is the most common form of color blindness.
Color combinations to avoid 1.
For these users red color waves read as no signal or black.
The most common type of partial color blindness results in difficulties discriminating between red and green hues.
The rainbow on the right exemplifies what a person with red green color blindness might see when looking at the rainbow stripes on the left according to wikipedia.
Some color blind users are lacking the capability to detect the lower color wave frequencies associated with red.
Below is the tableau 10 color palette using a deuteranope simulation.
That being said here s a few color combinations to avoid because they re a potential nightmare to color blind users.
Here s a list of color combinations that you should avoid using in your interface designs wherever possible.
Red green green brown green blue blue gray blue purple green gray green black.