OP's point is that this isn't valid because neither of the answers are correct. If you're really trying to measure a spectrum then the answers should allow for fuzziness. That is, you have a range/confidence interval of where green ends and where blue starts and in between is neither/both.
But that is wrong. This doesn't test colour perception or vision, it tests verbal classification of colour perception into a forced binary. Everyone could be perceiving the colour qualia 100% identically, but simply choosing different linguistic cutpoints, meaning you can't say this is about vision / perception at all (it may just be about language use).
It’s not really the same, because black and white strongly connote being at the far ends of their continuum (lightness), and are thus opposites, whereas blue and green are more vaguely specified as nearby spots on their continuum (hue).
It's like being asked whether yellow is more green or red. But it's different. You can't get yellow just from alpha blending green and red. You need additive color mixing.
Black and white are different. You can get grey just from blending them.
But the point is, there is no line which separates white and black (or green and blue). 50% grey is neither black nor white, it's grey. Turquoise is neither green nor blue, it's turquoise.
I see it as having a blue component and a green component. If the mixture has more green than blue, then it's green.
The analogous version in black and white is "is this dark grey or light grey?" because that's the one asking you to guess which side of the 50/50 split the color is on.
but when does turquoise start and end and green starts and blue ends? or is there just another color there between them. And then what about that color?
That’s the point of this. To find out where in that spectrum your vision lands, not to get a perfect score.
OP's point is that this isn't valid because neither of the answers are correct. If you're really trying to measure a spectrum then the answers should allow for fuzziness. That is, you have a range/confidence interval of where green ends and where blue starts and in between is neither/both.
correctness is not the point. binary choice is the whole point. because my blue may not be your blue...
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But that is wrong. This doesn't test colour perception or vision, it tests verbal classification of colour perception into a forced binary. Everyone could be perceiving the colour qualia 100% identically, but simply choosing different linguistic cutpoints, meaning you can't say this is about vision / perception at all (it may just be about language use).
I think the premise could be stated more clearly. It is a boolean choice. What do you think it is closer to.
Once I figured it, I tried it 2 more times ... and got different results :) but the new results were consistent.
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It’s not really the same, because black and white strongly connote being at the far ends of their continuum (lightness), and are thus opposites, whereas blue and green are more vaguely specified as nearby spots on their continuum (hue).
Yeah, but is the gray to you more look more black or more white? That's the point.
It's like being asked whether yellow is more green or red. But it's different. You can't get yellow just from alpha blending green and red. You need additive color mixing.
Black and white are different. You can get grey just from blending them.
That is the point of the exercise though. Is 50% really where you draw the line?
But the point is, there is no line which separates white and black (or green and blue). 50% grey is neither black nor white, it's grey. Turquoise is neither green nor blue, it's turquoise.
I see it as having a blue component and a green component. If the mixture has more green than blue, then it's green.
The analogous version in black and white is "is this dark grey or light grey?" because that's the one asking you to guess which side of the 50/50 split the color is on.
Ok, but presumably you can make a test that goes from 50% gray to 100% black and you have to say "this is black" or "this is gray"
No scientific line. But where does your mind put it if asked without being told which it is? This test is about where you perceive that line to be.
but when does turquoise start and end and green starts and blue ends? or is there just another color there between them. And then what about that color?
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