The most common type of partial color blindness results in difficulties discriminating between red and green hues.
Color blind combinations to avoid.
If someone has issues with red then the person may also have issues with purple which would appear to look like blue.
For these users red color waves read as no signal or black.
Green red green blue green brown green black green grey blue grey light green yellow blue purple.
Below is the tableau 10 color palette using a deuteranope simulation.
Some color blind users are lacking the capability to detect the lower color wave frequencies associated with red.
Red and white is legible but indistinguishable from black and white.
Also pink and gray together and gray and brown together can be problematic.
Red green and brown 2.
Color combinations to avoid 1.
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.
Light green yellow.
Here s a list of color combinations that you should avoid using in your interface designs wherever possible.
In an rgb color model purple is achieved by using blue and red together.
Color combinations to avoid for people with color blindness include.
That being said here s a few color combinations to avoid because they re a potential nightmare to color blind users.
Red green green brown green blue blue gray blue purple green gray green black.
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.