http://colorquiz.com/
ColorQuiz is a free five minute personality test based on decades of research by color psychologists around the world. There are no complicated questions to answer, you simply choose colors with a click of the mouse! Your test results are completely confidential and we do not keep the results. Take the test now.
This test is based on the work of Dr. Max Lûscher and is used worldwide, most notably in Europe, by psychologists, doctors, government agencies, and universities to screen their candidates. Since the 1950's the test has been given to hundreds of thousands of people.