Eye dropper vs. Temperature slider?

Is using the White Balance eye dropper and clicking on different parts of the image the same thing as moving the temperature slider??
Thank you.

More or less.
Clicking with the eye dropper tries to "correct" that spot to greyscale by moving Temperature and Tint sliders for you.

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Photo Filter adjustment layer and eye dropper

Hi all
I am sure there is a simple solution to this but here goes (BTW I am using a Windows 7 machine and a variety of versions of PS).
Somebody showed me an interesting way to address color cast in photos and he showed my using CS2. I tried it at home on Photoshop CC, CS6 and CS5.5 with no joy. I then tried it on CS2 (at home - so the same machine with the other versions on) and it worked as I was shown.
The method is this.
Load the image that has a color cast.
Select Adjustment layer and add a Photo Adjustment layer
Select "Color" rather than one of the pre-defined filters and click on the Color Box to activate the eye dropper.
Using the eye dropper select a part of the picture that is closest to the cast that you want to remove
Then in the "a" and "b" boxes in the dialogue box make the numbers the opposite of what they are (For example if the number is 32 change it to -32, if the number is -32 change it to 32).
Then click on OK to change the color.
Then you should be able to use the density slider to increase or decrease the colour cast.
Now all of that works fine if I am using CS2 - but if I try it in CC, CS6 or CS5.5 when I try to use the eye dropper I cant select any colors in my picture. No matter what I click on I get White, it will not pick up the color.
I am sure I am doing something wrong, but I cant for the life of me think what!
Any ideas?
Cheers
John

Rkelly - Thanks for that - it worked.
Not wishing to sound un-gracious. But how come I dont need to use Ctrl if I apply the effect via the "image/adjustment/photofilter" route but do need Ctrl if I try to apply the same thing via an adjustment layer?
It isnt a huge problem now that you have supplied me with the solution.... I just want to understand as much as I can.
Cheers
John

How do I get my eye dropper tool to show up?

Somehow, my eye dropper disappeared. I can't find it in my tool bar. I've searched for at least an hour now, and I really need it.
Can someone PULEEEEZ help me get it back?

That's really interesting... so no Eyedropper tool here?
What tools do you have instead?

My Eye Dropper STILL does not work in CS5 while using Lion with one monitor. How can i fix this?!?

Hello everyone!
This is my first post because i have grown very disgruntled at the fact that my eye dropper does not work my Premiere CS5. I would use the Ultra Key a lot but now I obviously can not really use it too well because of no eye dropper. I saw that this problem existed after the Lion update but this really should have been fixed by now. I am using only one monitor also. Is there a way to fix this or is this still known to be broken? I paid good money for CS5 and would be very upset if the only way around this is to pay MORE money to upgrade to CS5.5. Thanks.

Thanks for the response Stephen! I find this very bad on Adobe's part though if they do not feel obligated to fix CS5 for Lion. Eye dropper is a major part of Premiere and i am going to be very dissapointed if they do not fix that. With the amount of money the Suite costs, they definitly should make sure it runs well for quite a few years. I would expect a copy of CS4 to be able to work too. If they do not fix CS5 all because the OS has changed basically tells me that every 2 years or so, they stop caring about their product.
Sorry i sound so bitter about this but it has really hurt my workflow. Ultra key is great and something that FCP does not have so it has the edge in that respect, but now i can not even properly use it. I have to go into After Effects with the same clip, use that eyedropper to get the correct color # and then copy and paste the # into Ultra Key in Premiere which is very very annoying and slows down my system quite a bit.
So basically, they are probably not going to ever fix this? Thanks again

Pulling color out of a gradient w eye dropper

Hello all - this is my first posting here, but I've spent quite a bit of time searching down my answer and haven't found anything.
I have an illustration that contains a lot of gradients. I am trying to simplify the illustration in order to make the file size smaller by removing all of my gradients and replacing the current shape with new shapes containing solid colors.
(I am trying this method because I have tried other methods that have not decreased thefile size enough, such as merging)
I have locked my layer and created a new layer above in order to use my pen tool to create the new shapes. The problem is when I use the eye dropper to get the part of the gradient I need for that shape, it fills the new shape with the gradient, not the solid color I am sampling.
Is there a way to do what I have described?
Thanks!

It's not really as accurate as it might be but try holding down the shift key to sample the sereen value at that point.

Eye dropper in photo filter not working

The eye dropper is still not behaving correctly (after years of history with this same problem from what I can gather on these forum discussions).
I'm on the latest 14.2.1 Ps CC. Both 32 and 64 bit give the same problem. Turning off my video card does not make a difference. Resetting all my tools/presets does not make a difference. The eye dropper only works when dealing with a background layer, not with the photo filter layer. It doesn't sample the color clicked on, nor does it show the sampler ring. It forces the photo filter color to white, regardless of the color sampled.
Any help would be greatly appreciated!

Can you post some screen captures of what you describing. Include the layers palette with all layers thumbnails showing. A Photo filter layer has no actual pixels its an adjustment layer which is logically clipped to the layer its above. When I try using the eye dropper it seems to pick up the color it produced on the layer its logically clipped to. However if the layer has no pixels in the area sampled nothing is picked up and the foreground swatch doesn't change. Does you image layer have any empty pixels ones that have been cut out and your set to sample current layer,
More testing show if set to current layer and your sampling on the adjustment layer it acts like the adjustment layer like a composite layer and lower layer colors will be picked up if the image layers pixels are empty. Which layer is the target when you sample the image layer or the adjustment layer and what sampling mode are you using?
It is also not clipped to the lower layer I was wrong it seem to be for I was using Black and White background layers. When I change to Yellow I could set it was not clipped but could be clipped and if I sampler over an empty area I would get white not nothing i would get white.
So two things seem strange to me when you try to target the adjustment layer the adjustment layer's layer mask is targeret instead of the layer it takes a second click to targer the layer. And the other odd thing is when cliped if you sample over empty pixels you get white rather then no color change.
Message was edited by: JJMack

Eye Dropper Tool (Color Picker Tool) not working correctly - Premiere CC - Windows 8 - Multiple Displays

I'm running Windows 8, Premiere CC 2014 with two monitors. The eye dropper tool (color picker tool) isn't working correctly. It is selecting colors that are not the colors being hovered over. I've reasearched and see solutions to the problem when occurring with Mac, but do not see a solution for Windows. When I disconnect the second monitor, the eye dropper tool works correctly (as described by Mac users). I deleted any profiles for the montors that weren't the same, and still having the issue. I've also tried putting the source monitor on the second monitor, and tried sampling color from there... same result.

Hello All,
Problem solved...I reset all tools in the Tool Preset window. Seems to be working.
Hope this helps someone...
Cheers!

Why does eye dropper Lab show a different value than the Lightness channel?

Can someone help me understand how the L in Lab color in the eye dropper tool maps to the actual Lab Lightness channel? Both are on a scale of 0-100, but they clearly show different values. Here's a video that show what I mean (note that if I completely desaturate the color, I get the same results, it isn't a color thing).

I cannot read much useful in the OP's video, but I think, the OP is not talking about
HLS- or HSL-Lightness (not available in PS CS6) or HSB-Brightness, but only about
CIELab Lightness in two different modes:
Figure 1:
Figure 2:
The area was filled with a gray L=50 a=0 b=0.
In Figure 1 all channels are selected. The values are correct.
In Figure 2 only the Lightness channel is selected. The value L=54 is wrong.
What might be the reason?
Measurements were always taken inside the area. The RGB-values are the same in both modes.
Please don't verify this by measuring in these Forum-images. These are PNGs in RGB.
Please verify by repeating the trial.
Best regards --Gernot Hoffmann

After Effects Color Correction Eye Dropper

I use the Color Correction Eye dropper for clothing videos and recently it stopped letting me select the dropper. I've tried restarting the program and computer. Would I need to re-install After Effects?

We are going to need a lot more information.
What exact point number version of AE are you using? 12.2.1? 11.0.4?
What effect are you using?
How are you using it?
Screenshots showing things like your comp window, timeline, and effects panel would all be helpful in demonstrating your issue.

How can I eye dropper a color??

When I use the eye dropper it doesn't pick up a color, it picks up the setting of the object selected. So for example if I have two objects and the one on top has a style, a blend mode and opacity and where two areas of the two objects intersect I want to sample the resulting, exact color. Let's say the color is purple. When I eye dropper that point it picks up green, because that is the color of the object originally not after all the processing.

1. Draw a temporary object (rectangle, etc.)
2. Select the object(s) involved in the transparency stack from which you want to sample a color. Object>Rasterize.
3. Select the temporary object.
4. Eyedropper: Press and hold Shift while dragging about in the raster object. The temporary object's fill takes on the color under the cursor.
5. Edit>Cut the temporary object to the clipboard.
6. Edit>Undo until you have undone the rasterization of step 2.
7. Edit>Paste. The pasted copy of the temporary object will still have the fill color you sampled.
Simply holding Shift while sampling with the eyedropper enables it to pick up colors from grads or raster objects, but does not cause it to pick up the screen colors resulting from transparency effects. That's why the above-described steps involve a temporary rasterization of the objects involved. The reason for the temporary object is to work around the fact that Undo also undoes the Eyedropper step or the addition of a Swatch were you to try that before undoing the rasterization. Undo does not, however, undo a copy/cut of something to the clipboard.
Everything in Illustrator is a workaround.
JET

Indesign Cs4 6.01 and Eye Dropper Crash

Anyone getting this problem?
Have some text off to the side in a textbox, and i am trying to use the eye dropper tool to change its style to some text in another text box and Indesign is crashing.
The text is even the same font family, just a differnt colour and size.

First thing to try is replacing the InDesign preferences.

Trouble with the Eye Dropper tool

The Eye Dropper tool is acting funky. It was preventing me from picking up the color of my template when in outline mode - instead selecting no fill and no stroke. I finally got it to work by unchecking "Appearance" in the tool options. I didn't actually change any settings inside appearance (everything inside is still checked). That did allow me to select the templates color, but now it is also selecting my "path color". If my layer's color is set to Cyan for example, eye dropper actually selects cyan if i click on the path.
Is there a way to allow template color selection but avoid path color selection?
EDIT: I just discovered that these settings don't even pick up the template color correctly. They choose the color of the auto-dim/opacity that occurs when setting a template.

When working from a template in outline mode, put the template on a template layer (see manual on how to do that). Then work on another layer. Only that second layer should be in outline mode.
Then, when picking up colors from a template pixel image, press the shift key when picking up the color with the eyedropper. Of course what Jacob says about screen values remains.
When asking questions in the forum, please be very specific about the tools you use and the artwork you use them on.

Text Eye Dropper Feature Request

As a web designer using Photoshop daily to mock up comps, this would be an incredible feature that I have long thought useful.
Essentially the feature in InDesign already exists. If you have a type treatment set to go already in your document, you could use the text eye dropper tool to sample the attributes and apply it to the desired text. The addition of paragraph and character styles in PS CS6 are a step in this direction, imagine adding a text eye dropper to this as well! I believe this would be a widely welcomed feature by many. Please consider.
Thank you.

I was really hoping to see this implemented. They are definitely going in the right direction with the Paragraph/Character styles, but to me this feature would be far more powerful. I can't stress enough how much easier and efficient comping would be... I guess we'll see.

Eye Dropper error with Photoshop CC 2014

On my work computer I am experiencing a "Program Error" when trying to use the eye dropper to sample a colour.
My home computer has no problem.
I un-installed and re-installed the program with no positive result.
Bob

Two suggestions:
Reset the tool or all the tools by right-clicking or ctrl-clicking on the icon to bring up the menu.
Reset your Preferences by holding down cmd-opt-shift and starting Photoshop to get the reset dialog.
Gene

White Balance - Eye Dropper and Monitor Calibration

Does the eye dropper correctly set the white point even if the monitor is not correctly calibrated? I do calibrate monthly with the XRite but I'm not sure that the calibration is perfect.
I use a grey card, and the eye dropper in LR. So even though I calibrate - must the monitor be correctly calibrated for the eye dropper to work?
... and now tell me what monitor you love for photo editing. Thanks

Thanks for this answer,
I am using a Dell LCD monitor and have been happy with the color, but can not get skin tones right in my prints, they look washed out after I do a grey card white balance. So I just ordered a Eizo CG222WBK, now I'll only have myself to blame if my images don't look right
Dan

Eye dropper vs. Temperature slider?

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