Colorful Reaction Time Tester
This test is to find out how fast you respond to different colors. First choose a background color from the table. When you press the "Start" button, the background of your computer monitor will change color after a delay. When the color changes, click on the "Stop" button. To even be in the running you need to have the cursor on the stop button instantly after you press the start button. The time delay after you press start changes each time. See if there are any differences in your reaction time to the different colors.

 NOTE: this test does not work if you are using an Internet EXPLORER browser. All versions of NETSCAPE will work.
 

Change background color to: 
Color Reaction Time Poll
What color had the FASTEST reaction time?
Pink
Blue
Aqua
Khaki
Green
Yellow
Red
Chocolate
Gray
Orange
Lime
Purple

Current results