This site claims most people score around 0.02. But I see a lot of people scoring well below 0.01. How well do you do? (do turn up the brightness of your screen to max)

https://www.keithcirkel.co.uk/whats-my-jnd

 Please boost for reach.
#poll #color #colour #games

Above 0.02
3%
Between 0.01 and 0.02
6.8%
Between 0.005 and 0.01
42.1%
Below 0.005
48.1%
Poll ended at .
What's My JND?

Find your Just Noticeable Difference in colour perception. How small a colour difference can you actually see?

@wmd 0.0033 - the violets and greys were impossible, greens were hard and the rest was fine. I wonder if different colours are hard for different people.