Problems color temperature

Good afternoon, today I noticed something strange between the camera settings and Adobe Camera Raw
I did last night is a night shots and put the white balance K to 6000 and what is my surprise to open the Adobe Camera Raw settings to see "as made" in 5500
The color space in the chamber is AdobeRGB, and in theory, the Adobe Camera Raw you should open as taken in the camera, but I get a lower value.
A while ago I tried to put 4500k and again, when opening in Adobe Camera Raw gave me less value. this time to 4250 ...
I do not understand what can happen, the values of PS I have not changed, except for something that has nothing to do with this plugin, I think. So that is not what is failing.

The color space you set in your camera is totally, utterly irrelevant for raw files and for Adobe Camera Raw (ACR). They're only for images you record as JPEGs.
As for other settings, ACR ignores a lot of those too, deliberately.
ACR is not designed to emulate your camera manufacturer's at all, but to present you with the most natural and accurate colors possible, not the over-saturated, over-contrasty images that appeal to most amateurs, which is what the camera manufacturers do.
That said, the initial rendering and settings are just a starting point. You need to study, learn and master ACR. Then you can emulate any "look" you desire.

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The white balance value you see in Lightroom is profile specific. It reads your custom white balance and translates it so that neutrals stay neutral, which is exactly what you want. If it wouldn't do this, your neutrals would shift in color.
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Help me verify color temperature issue please.
I shoot with Canon EOS 5D.
I sat white balance mode to K - Manual Kelvin temperature - and set value to 6000K.
So my raw files should have this setting - color temperature 6000K.
Canon ZoomBrowser EX shows me the value - 6000K
Nevertheless I see different reading in Adobe Camera RAW converter (as shot)?
Photoshop CS2 Camera Raw CT=5600K Tint=+3 (! as Shot !)
Why?

Ramon seemed to have the answer in hand, then G Sch above chimed in with some random comment about coordinate systems. Weirdly, Ramon then agreed with G Sch's nonsense and thanked him for it. Suddenly the thread has suffered an ineluctable defenestration.
Is:
- camera maker's control for XXXX Kelvin wrong?
- Adobe's control for XXXX Kelvin wrong?
- the use of the designator "K" in these contexts wrong, as it implies physics reference for the measure while the camera and ACR just do their own thing?
By the logic used in this thread, 1/250sec shutter doesn't have anything to do with a time standard, nor does F4 mean an aperture, it's just a coordinate in a locally defined system, la la la. So why bother to even code it in EXIF? What's the point of providing a control in terms of K if K isn't normalized?
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FR: color temperature adjustment layer

I know there are 5 million methods to adjust colors in PS, but I would really prefer a simple (and almost scientific) method like the color temperature adjustment in ACR (with the green-magenta color cast adjustment).
Ideally, PS would read the current color temperature from the EXIF data (and adjust to any adjustment layers below), and give the option to pick a neutral pixel (and display the color shift based on that). in case there is no original color temp available, the grey pixel picker could be used to establish a base value, and give the user at least relative color shift values (or the user could enter the values by hand from ACR).
The reason for this is that most (pro) photographers probably know the color temp of their environments (lights, ambient, gels etc) (or can read those values from ACR), so adjusting values in regards to kelvin would make things much more precise than the ambivalent values of e.g. the color balance adjustment.

What I was asking is a different method to achieve the same results what is possible with levels/curves/color balance etc without going into lab mode. (btw, the lack of a grey picker and the zoned approach of color balance isn't ideal sometimes)
thank you for reminding me that I need to brush up on my color theory. your reply has a tone of "why are you asking this, there are already tools for this" which I find a bit too conservative, when my intention is to make PS even more user friendly... if we would go with your paradigm, we wouldn't need levels, because everybody could just use curves, and yet both are very popular and often used based on the users preferences.
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it would enable users to specifically balance images with mixed light sources (with the proposed color temp/WB adjustment layer with it's mask) by entering values in kelvin, and not some arbitrary numbers from 0-1 or 0-255. it would be so much easier to balance tungsten to daylight by adding 2000 kelvin to the image, or to control a straw gel that was added somewhere in the scene. I can imagine so many applications for this adjustment layer...

Lightroom, Color Temperature, Kelvin

Is there any way to have Lightroom how the color temperature in Kelvin
instead of what it is using? Or does someone has a chart that equates the LR
numbers to the degrees Kelvin?
I wish Adobe would stick with standards with such things. It is bad enough
when you use the white balance eye dropper that the grid enlargement you see
when it is over the image shows the RGB values as a percentage instead of
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Jim,
My understanding is that an absolute K whitepoint does not strictly make any sense for relative-colour JPEGs. This has been hashed out, ad nauseam, on other threads.
That is, the controls provided are intended to be /correct/, and not just convenient.
I don't have a dog in this fight, but I prefer correct interfaces myself.
I'm actually having trouble coming up with a case where an absolute Kelvin setting is of much use, anyway. I suppose if you know that 5300K was likely the temperature of the colour on a particular shoot it might be useful. But, if you already know that why not set the camera to the same value? If one needed absolute K (say, for legal or scientific reasons) I suspect one might be shooting raw, and using a pre-set whitepoint.
At any rate, my advice is to post this as a feature, which (I understand) will probably be interpreted to mean, "provide access to absolute K values for whitepoint for file formats that can only represent relative temperature, quantizing and approximating in some cases to get as close as we can, within some arbitrary limits."
I'd have to go look at the other thread and do some more research, but this, I think, is the crux of the matter. Misunderstandings and errors on this matter are, of course, all mine.

Problems color temperature

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