what is the code for the default blue color for 2d plot?
while ploting something i noticed that the default color is more like light blue, but when i define the color blue i get a different hue. what is the code for this default color?

see what i mean in the figures below:

<</matlabcentral/answers/uploaded\_files/135254/capture.png>>

<</matlabcentral/answers/uploaded\_files/135253/capture.png>>
>> get(groot,'defaultaxescolororder')
 ans =
 0 0.4470 0.7410
 0.8500 0.3250 0.0980
 0.9290 0.6940 0.1250
 0.4940 0.1840 0.5560
 0.4660 0.6740 0.1880
 0.3010 0.7450 0.9330
 0.6350 0.0780 0.1840
 >> 

the letter monikers for colors are the pure colors, 'b' --> [0 0 1], etc., ...
> 
> 
> | [meljtabb](/adobe-users/10558700) wrote:I'm not sure if this is a color space issue or a calibration issue or something else entirely.  |
> 
> 

You seem to be using the Windows Photos App, which is not color managed, and will not display correct colors.

Lightroom is color managed, and will display correct colors, as long as the monitor profile is correct.

This difference in color is more pronounced if you have wide gamut monitor, in which case you have to use only color managed applications to view your work.

Bridge and [Irfanview](http://www.irfanview.com/) are both free and color managed (you have to enable color management under Settings in Irfanview).

On Windows 10, the Windows Photo Viewer is apparently still color managed, but it's hidden somewhere. Do a search for it.

A paid option is the latest version of ACDSee (20).


> 
> 
> | My camera (Nikon D750) is set to sRGB |
> 
> 

The color space you set in the camera only affects jpgs (and the jpg embedded in the raw files), if you shoot raw, it doesn't matter which color space you choose. You need to style the <a> tag font color. By default, linked text is blue and underlined. > 
> But how is this achieved?
> 
> 
> 


The system is not perfect. I personally do not like a lot of dumb decisions they made. But the basic idea is that they have:


* A catalog of consistent **printed** colors.
* A set of base colors and the **formulas** to achive the derivated colors.
* The base colors have some **specific values on colorimetry** that are repeatable by diferent manufacturers of inks.



> 
> I assume there are no "Pantone Inks", right?
> 
> 
> 


Yes and no. **Pantone is the system** to have a consistent color. Then, diferent **ink manufacturers** make a set of base inks based on the specifications.


So a manufacturer "HappyInks Inc." make an ink, for example "Pantone Reflex Blue"


**Printers** then go to the formula guide to find the recipy for the colors on the catalog, and go and buy from "Happy Inks" the basic set of colors.


They combine "Pantone Reflex Blue" with "Pantone Sunrise Yellow" in some specified proportions (from the pantone formula guide) to achive "Green XXXc".


If you are going to need a lot of ink of one specific color, the printer do not mix the base inks themselves, but ask for "Happy Inks" to make them some kilos of the ink (based, again on the pantone specifications).


The quality of diferent brands can be more or less accurate. Besides that some characteristics of inks can differ because some could be oriented to silk print, or textiles etc.



> 
> the printer needs in RGB.
> 
> 
> 


This is a biiiiiig mistake.


RGB is not by any means an acurate color reference. Either your printer is lazy or he is simply using some kind of digital print (but still is ignorant(*).


You need to include a RGB profile. Either sRGB or Adobe 1998 but you need to design using a CMYK profile, which obviously you do not have. So ask for which one is more suitable for that.


If they have no idea or say something like "It does not matter" use one according to your location. SWOP 2, Fogra, Gracol, etc.



> 
> Will the colours vary too much if using a Pantone - RGB convertor?
> 
> 
> 


If the project is on flat inks, the proper step would be that you deliver a project in Pantone and let them do the conversions, so they are responsable to match the color the best way possible.


This is why I say they are Ignorant. (*) They ignore what is the calibration of their own machine. They should profile it and give you some clues on what "generic profile" suits them the most.



> 
> textile print
> 
> 
> 


This does not say much. Are you printing rolls and rolls of fabric? Are you printing a Tshirt on a digital medium, like a logo for a student party? Are you using silk print for the campain for a company?


**An Aditional note**



> 
> will the colours vary too much
> 
> 
> 


Colors vary for a looooooooot of reasons.


My clasic example, grab a water based cyan marker. You have a specific ink one and only one.


Now go an paint everywhere you want. A news paper, a magazine, a window, a white towel, toilet paper, your hand.


See? The exact same ink vary a lot. This is why you must have an output color profile, so this gives the internal conversions and calculations to have the most acurate color possible due this combination of factors, which color on which medium.


This is why the printer should be responsable for the color conversions.


**Aditional Note 2**


There are some conversions from pantone to cmyk and rgb... Ouch.


This are very specific conversions. On some "ideal" situations.


More or less how an ink will be printed following exact specifications, for example a CMYK: type of paper, type of inks, controlled ammount of them (densitometry), etc.


For an RGB one they assume a calibrated monitor, Correct gamma, correct temperature, sRGB profile. But again this rgb simulation is for output for a web page for example, not as a printable file.


Spot color (Pantone), or Color selection (CMYK)



Depending on the type of design you have the choice to print in either of this 2 color modes.


For example, a design with gradients and diferent colors most likely needs to be printed in color selection.


But some other type of design needs to be printed with spot inks, or direct colors, this reduces costs and aditionally allow the colors to be consistent


[![](https://otake.com.mx/Foros/Directa.jpg)](https://otake.com.mx/Foros/Directa.jpg) in general terms, i would say that it is a default value. it is always good to put it, but in most cases it it the default. hi,
welcome to icliniq.com.
i have seen the pictures you have attached along with the complaint (attachment removed to protect patient identity).
these are nothing but stains and calculus.
a layer of a chalk-like substance formed over the teeth surfaces especially on the back side of your lower teeth is the calculus. it is prone to get stained by various food substances and sometimes turn yellow to green.
the brown colored areas which you are concerned about at the moment are just external stains and occur due to drinking coffee or tea regularly or even because of smoking.
these are not because of the invisalign treatment but occur commonly with anyone.
the treatment is as simple as getting a professional cleaning done by your dentist. to maintain the clean teeth, you got to follow the oral hygiene instructions given by the dentist after then. Bleach and then dye? Some of these people are crazy! I'm a natural redhead too. If your friend doesn't want to spend the money going to a salon and having it done professionally, Just buy some good bleach from the beauty supply store. There are people who work there who can give good advice. And the name brand popular boxes of dye and bleach have a picture of the color of hair you have to start with, and the color results you can expect to end up with. Follow directions closely! Have fun!   

PS people: If you're going to answer, you need to know the difference! Bleach is to lighten. Dye is to darken. (get a grip) hello, thank you for the screenshot.

you can change that color in dashboard → appearance → customize → colors section, header text option.

please feel free to ask any other questions that you might have.

kind regards, roman. even if you get the binary contents, decoding it is quite the undertaking. you can find the format specs here if you want to try it, though:

[image]

[png specification: file structure](http://www.libpng.org/pub/png/spec/1.2/png-structure.html)

there are existing implementations in lua, such as [this one](https://github.com/delusionallogic/pnglua), but they don’t cove… since we do not have matched normals, the output is a “copy ratio” or relative copy number. it is relative to the rest of the genome for that cell line. e.g. if the cell line is tetraploid we would not be able to see it from the relative copy number. these values are reported as log2(relative cn + 1… Hello,

It's a bit hard to tell as oleschwander has said, however as it was rejected for technical reasons, I would suggest white balance is a bit out. It's just a bit too blue/cool, so you need to warm it up a bit - for example:

![reflection_whitebalance-2.jpg](/legacyfs/online/1564713_reflection_whitebalance-2.jpg)

So maybe the reviewer was thinking about this. I can't see any other problems at this resolution.

Technical Issues:

[Quality and technical issues rejected at Adobe Stock](https://helpx.adobe.com/stock/contributor/help/quality-and-technical-issues.html "https://helpx.adobe.com/stock/contributor/help/quality-and-technical-issues.html")