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Is my blue your blue? (2024)

ismy.blue

201–210 of 483 posts

Re: Is my blue your blue? (2024)

#202

"for you, turquoise is blue." Well no, it's turquoise, that's why we gave it a whole different word.

> Well no, it's turquoise, that's why we gave it a whole different word. For some people "pink" does not exist as a concept, it is "light red". In English we talk about "light blue", but an Italian may talk about azzurro ( galazio (γαλάζιο) in Greek; kachol (כחול) in Hebrew). Is azzurro its own colour different from "blue" for everyone, or only for Italians? Is "pink" a different colour than (light) red? Before the d…

Sapir-Worf and its ilk (if we don't have the language/concept, we can't perceive the difference/thing) are widely disproven and debunked, and don't even pass the smell test (learning new concepts and perceiving new things would be impossible). That kind of thinking is so tedious and decades out of date with modern cognitive science, neuroscience, psychology, etc.

Re: Is my blue your blue? (2024)

#203

I think the alternative should be "this is not blue". I was served what I would call a "teal" or "turquoise" but the alternative button shows "this is green", which it was not.

Thats the exact point of this experiment to define the inbetween and move it to either green or blue. :/

Wrong way to do it. We know from psychometrics that forced binaries like this just create junk (people disagree with the question, so just choose a forced answer based on some heuristic for each such question like "closest to my mouse / finger" or "most socially desirable" or "same as last time"). So you aren't measuring what you think when you force choice like this.

If you're going to go with linguistic self-report and a single item, you really want something like an 11-point Likert scale. A smart design might get e.g. a person's rating of "blue-ness vs. green-ness" on an 11-point scale, then determine the optimal cutpoint via e.g. clustering, logistic regression, or some other method, to really get something meaningful.

Re: Is my blue your blue? (2024)

#204

Earlier quoted context omitted.

That makes about as much sense as trying to compete for who can provide the most wrong answer for "2+2="

It's a linguistics thing, it's about word usage more than about colour. You ask someone to get a book off the shelf, and you say "get the blue book" and the person is confused because they see a green book. We are usually not specific in our day-to-day language, and this exposes/clarifies the issue.

I think the "numeric" equivalent to this would be "is this a few/many?"

And you would get some number arguing how "several" is a distinct category in the same way this post has people talking about cyan.

Re: Is my blue your blue? (2024)

#205

"for you, turquoise is blue." Well no, it's turquoise, that's why we gave it a whole different word.

> Well no, it's turquoise, that's why we gave it a whole different word. For some people "pink" does not exist as a concept, it is "light red". In English we talk about "light blue", but an Italian may talk about azzurro ( galazio (γαλάζιο) in Greek; kachol (כחול) in Hebrew). Is azzurro its own colour different from "blue" for everyone, or only for Italians? Is "pink" a different colour than (light) red? Before the d…

Not everything you listed is the same.

> Is "pink" a different colour than (light) red?

No, it's a different word for it.

> Where does "white" end and "grey" begin?

When any amount of black is added to white.

> Where does "grey" end and "black" begin?

When the color is 100% black.

White and black are not the same as red, green, or blue. Tinting or shading a color with white or black does not change the color, it lightens or darkens it. That's not the same for RGB. Combining those results in other colors, regardless if a culture has a specific name for it.

Re: Is my blue your blue? (2024)

#206

I never understood "forced classification" games like this (as an aside, it's also why I always hated Myers Briggs). Maybe it's because I'm somewhere on the spectrum, but it always seems like a dumb, false choice to me. For example, when I saw the second color, "aqua" immediately popped into my mind. Aqua is literally defined as #00FFFF in RGB color space - no red, equal (max) parts blue and green. So it just felt li…

This test finds the midpoints of people's spectrum. They're not asking is "is this completely blue or completely green" but rather "is this more blue or green"

Re: Is my blue your blue? (2024)

#207

I never understood "forced classification" games like this (as an aside, it's also why I always hated Myers Briggs). Maybe it's because I'm somewhere on the spectrum, but it always seems like a dumb, false choice to me. For example, when I saw the second color, "aqua" immediately popped into my mind. Aqua is literally defined as #00FFFF in RGB color space - no red, equal (max) parts blue and green. So it just felt li…

This test finds the midpoints of people's spectrum. They're not asking is "is this completely blue or completely green" but rather "is this more blue or green"

This is the wrong way to do it, psychometrically, see here: https://news.ycombinator.com/item?id=47929056. You need to provide people gradations, or you get junk responses / abandonment, and your instrument doesn't measure what you think.

Re: Is my blue your blue? (2024)

#208

There's a big cultural component to it, and many languages don't even distinguish blue and green! Also many languages only distinguish them surprisingly recently --- for example, Chinese and Japanese used to use the word 青 which can refer to both blue and green, and even now, the color of the sky in the Republic of China (Taiwanese) flag is referred to by that character. https://en.wikipedia.org/wiki/Blue%E2%80%93gre…

Same applies for grey, and many other colours and things. For Indonesian culture, grey is the colour of an overcast/hazy/dusty/ash/pale day, as such, it includes any desaturated colour, especially (most commonly) light blues; so for them two blue banknotes, one saturated and one desaturated are clearly different colours and they are perplexed as to why westerners mix them up. More research of this https://en.wikipedi…

I looked up the banknotes since I was curious https://en.wikipedia.org/wiki/Indonesian_rupiah#/media/File:...

Is it the Rp2000 and Rp50000 that get mixed up? They seem obvious in that picture but it might be harder to tell them apart in low light.

Re: Is my blue your blue? (2024)

#209
post #198

Earlier quoted context omitted.

Incorrect, it either lies on the blue side or the green side, you must choose. Neither is not an option.

If you gave me the exact same color code 20 times I might give you green 10 times and blue the other 10 because I genuinely can't tell the difference. So it's not a binary like you're claiming.

If you did that, your score would be 50%, that’s how this works.

Re: Is my blue your blue? (2024)

#210

As other commenters here have noted, I found this interesting but a little frustrating. The second color it asks about is clearly cyan (or turquoise). For me, this is like showing an orange screen and asking if it is red or yellow. I understand that across cultures "orange" does not exist as a distinctly named color (it only got its name in most European languages around the 1500s), but as someone who was trained sin…

Not only that but once you pick green or blue it's going to skew your results in that direction. I got a higher level of blue as my result but it's only because that's what I picked since I had to pick one of them.
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