Alicorn comments on Being Wrong about Your Own Subjective Experience - Less Wrong

37 Post author: lukeprog 24 April 2011 08:24PM

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Comment author: NancyLebovitz 25 April 2011 02:22:02AM 4 points [-]

That reminds me of a weird experience. I was listening to and watching a singer do a song about his guitar. One verse described it as blue. The next verse described it as green.

Then I saw the guitar as a bright color that I couldn't specify. I'm not sure I would have said it wasn't red.

Fortunately, he concluded with a verse about it being teal, and my ability to connect the color of his guitar to words was repaired.

Comment author: Alicorn 25 April 2011 07:21:40AM 4 points [-]

There are certain colors which I tend to identify as green which other people assure me are gray. I didn't realize this until I got into an argument with a friend about her sofa. Now I see these colors in a weird superposition of green and gray. (I see some things as unambiguously gray, and correctly identify actual green things reliably.) I'm not sure if this is an actual vision issue (it doesn't seem to be a form of colorblindness) or what.

Comment author: NancyLebovitz 25 April 2011 11:40:32AM 4 points [-]

It might be a form of color hypersensitivity-- you might be noticing that some grays have a greenish cast.

This might be checked with artists who work with color and/or with color chips.

Comment author: wedrifid 25 April 2011 01:42:30PM 2 points [-]

The amazing thing is that people usually don't confuse gray with one of the RGB colours (or possibly with one of the colours that you get from reducing one of the above). It would seem to require a rather complicated and ongoing calibration mechanism.