this post was submitted on 31 May 2026
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Mildly Interesting

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[–] teslasaur@lemmy.world 21 points 1 day ago* (last edited 1 day ago) (4 children)

I don't get it. Are they suppose to look similar with the filters applied? I see both dresses underneath the filter, very clearly. On the left is the same black and blue dress with a yellow filter effect, on the right is a yellow and white dress with a very clear blue filter on top.

[–] fonix232@fedia.io 13 points 22 hours ago (1 children)

The point is that a black-and-blue dress, when brightly lit, will look eerily similar to a white-and-gold dress, when it's in shade.

[–] teslasaur@lemmy.world 4 points 20 hours ago (2 children)
[–] TherapyGary@lemmy.dbzer0.com 5 points 17 hours ago (1 children)

It's a demonstration of how tinting can make two different colors appear the same. Zoom in and you'll see it

Left vs right:
1000014595 1000014596

[–] teslasaur@lemmy.world 4 points 17 hours ago (1 children)
[–] PhoenixDog@lemmy.world -3 points 13 hours ago

Holy shit, what? Both colours displayed are the exact same colour.

[–] titanicx@lemmy.zip 0 points 19 hours ago (1 children)

I don't see it either. I still see it clearly as black and blue on the left and gold and white on the right, even with the filter they are trying to apply overlaid.

[–] Windex007@lemmy.world 3 points 16 hours ago

There is nothing to "see". They are, on your screen, identically coloured on the left and right in the "boxed" sections.

Yes, they look different to you. They are not actually different colours. That is the optical illusion.

[–] Th4tGuyII@fedia.io 14 points 23 hours ago (2 children)

Yeah, don't worry, you're supposed to be able to see they're different.

The majority of the image being grey is gives your brain the right context required to perceive each half is being tinted, so the perceived white balance isn't shifted around like in the original "the dress" meme.

This is more of a teardown of the "original" illusion than a demonstration.

Looking at the bridge, it becomes clear that even though you can see in the wider context that the dresses are separate colours - when compared directly under skewed/tinted white balance they become indistinguishable.

Meaning that in the original "the dress" meme, how you perceived the dress' colour depended greatly on how you perceived the tint/white balance in the surrounding areas of the photo (or how it was displayed on your device).

[–] Fmstrat@lemmy.world 1 points 8 hours ago

Adding a bit more context, the bridge doesn't just show they are indistinguishable, it shows they are the exact same color.

If you put a color picker on each dress, you'll get the exact same RGB value.

[–] Zahille7@lemmy.world 10 points 22 hours ago (3 children)

I've seen the dress on multiple different types of screens and it has literally always looked blue and black.

[–] IWW4@lemmy.zip 8 points 22 hours ago (2 children)

Yeah i am with you. I never understood how anyone saw gold.

[–] Warehouse@piefed.ca 1 points 10 hours ago

So, when you say that you never understood how anyone saw gold are you

a) Seeing an extremely washed out image and compensating
or
b) You are literally seeing a solid black and a navy blue i.e. there's basically an insignificant amount of difference to your eye between the black part of the dress and #000000

If it's the former that might explain some of the difference in opinion, if it's the latter then I have no idea how I would manage to interpret it as black.

[–] psycotica0@lemmy.ca 4 points 20 hours ago

Sorry, I'm team gold. We're real! I've never seen blue in the original image.

[–] Th4tGuyII@fedia.io 0 points 19 hours ago (1 children)

I could get my brain to see it differently by adjusting my phone's brightness and viewing angle, but it wasn't as voluntary as other illusions (like the Ben10 figure one)

[–] Zahille7@lemmy.world 1 points 13 hours ago

I even messed with my phone's blue light level and still no change.

[–] vaultdweller013@sh.itjust.works -1 points 21 hours ago (1 children)

I have a hypothesis that the dress just shows that lots more people have some weird issues with color. Not necessarily outright color blindness but moreso just general processing issues. But what do I know I'm just some asshole with photosensitivity.

[–] Duranie@leminal.space 1 points 20 hours ago

The first couple times I saw the dress I saw it as white/gold. But after learning it was black/blue I stared at it and the colors seemed to shift in my brain. Now I can't see the white/gold for the life of me.

[–] bequirtle@lemmy.world 3 points 17 hours ago* (last edited 17 hours ago)

You got it backwards, the point is they look different but are actually the same colors

[–] Azzu@leminal.space 5 points 21 hours ago

Yes, but the black and blue is actually exactly the same color as the yellow and white. They're both the same color but one looks black/blue while the other looks white/yellow.