My friend Nancy, sock mentor and knitter extraordinaire over at Wyoming Breezes found a colour test that was really fun and interesting.
It tests hue differentiation and gives a score. You can also see how your score relates to others of same gender and age type.
It involves dropping and dragging colour tiles into order and you can take it here
I got 27 and struggled with the pinkish/purple hues the most. As a crafter and knitter etc I thought I was pretty good with colour but I have really noticed a change in my eye sight and perception as I have aged over 40. It would be fascinating to do this test every 5yrs and see how this progresses wouldn't it.
Pop over to Nancy's and read some of the results in her comments.
It would be really fun if you want to post your score and comment here too....