keithamusMar 10

For those who want to test their perception of colour, I made a little game called "What's My JND"

https://www.keithcirkel.co.uk/whats-my-jnd/?r=ARUjKP__-ve-

What's My JND?

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

Show threadTALMar 10
@keithamus cool utility! 0.0037 on a pixel 9 pro in a sunny room. Do you know if age is a factor for color perception? Would have to think sex is, if xkcd has learned me anything
Show threadkeithamusMar 10
@tal age must be a factor, anecdotally, sex seems to be. Also the quality of display definitely matters, but worse displays might be better to an extent!
Show threadRubyMar 10
@keithamus @tal I always thought that comic was about how m/f genders are _taught_ to name colours, rather than the physical perception of them
Show threadTALMar 10
@Rubelicious I think it can be both, of be open to the idea of neuroplasticity in color perception.
Show threadRuby
@tal this is one of the most fascinating threads I've read in a long time 😊
Mar 10 at 12:35pmWeb