Hi, cannot convert RGB to CMYK...

I cannot find such an option in the Elements? Can anyone help how can I convert the files to CMYK from RGB using this tool...
Thanks
ansu

Elements can't convert RGB to CMYK. You'd need the full Photoshop.
Otherwise you can google 'RGB to CMYK' conversion to find online or software tools that can do that.
The real question is why do you need CMYK. If it's a request from a printer shop, it's their job and responsibility to do the conversion, since such a conversion can only be properly done when you know the specificity of your printing tools, inks and papers.

Similar Messages

  • Converting RGB to CMYK color

    Hi All,
    I have few BASIC Questions on converting RGB to CMYK  in Photoshop and Illustrator. Hope could get some professional insights here.
    1, Are all the DTG printers set only in CMYK color mode ?
    2, If there is no difference after viewing RGB image with 'Gamaut Warning' (Photoshop),  Does that mean I'll have the exact print result as monitor view ?
    and Basically no need for CMYK conversion  ?
    3, Please list some the most effective way to convert RGB to CMYK, and keep the final CMYK color result as close as the RGB.
    4, when I simply convert one RGB image to CMYK color, why Ps/AI don't allow me to save as PNG file ?
    ( I save the file as PDF, but I cannot edit this PDF using apple preview app  )
    5, compare Photoshop to Illustrator, which one result better final CMYK color image ?

    Thanks for the detailed reply. Sure clear some of the doubts.
    I just start to draw/design in Photoshop and illustrator, I save my files most as PNG, for a transparent background.
    After I went to officework do the poster printing, I found the color of my print image are not as vivid as Mac preview.
    To be precise, the poster I printed looks like has a very thin grey layer, it is not much noticeable, but it indeed lost some vivid color.  As I want to print out my works and keep color as close exact as Mac preview,  here is the issue of coverting RGB CMYK.
    Please feel free to add for below:
    1, Should I set color space in CMYK before drawing in PS/AI 
    2,  in PS, I convert profile from PNG file to CMYK save as psd file,  that psd file preview exactly same as PNG.
    But when saved as PDF, the file preview a bit grey.  Can someone explain this?
    3, Now im thinking, since CMYK is all about printers, it really should be the profession in printing shop who shall check my image, and edit/convert to the right color space to fit their printers.

  • ICC profile to convert RGB to CMYK,   jpeg is ok, png format have a problem

    When I use ICC profile to convert RGB to CMYK, jpeg format is ok, but png format have a problem.the color is lossy.
    It means, the png file color is shallow than jpeg file after convert.Could anybody help me?
    thanks
    source code
    import java.awt.image.BufferedImage;
    import java.io.File;
    import java.io.FileNotFoundException;
    import java.io.FileOutputStream;
    import java.io.IOException;
    import java.io.OutputStream;
    import java.util.Iterator;
    import javax.imageio.IIOImage;
    import javax.imageio.ImageIO;
    import javax.imageio.ImageTypeSpecifier;
    import javax.imageio.ImageWriteParam;
    import javax.imageio.ImageWriter;
    import javax.imageio.metadata.IIOMetadata;
    import javax.imageio.metadata.IIOMetadataNode;
    import javax.imageio.stream.ImageOutputStream;
    import org.w3c.dom.Node;
    import com.sun.image.codec.jpeg.ImageFormatException;
    import com.sun.image.codec.jpeg.JPEGCodec;
    import com.sun.image.codec.jpeg.JPEGEncodeParam;
    import com.sun.image.codec.jpeg.JPEGImageEncoder;
    public class TestImage {
         public static void main(String args[]) throws ImageFormatException, IOException{
              BufferedImage readImage = null;
              try {
                  readImage = ImageIO.read(new File("C:\\TEST.jpg"));
              } catch (Exception e) {
                  e.printStackTrace();
                  readImage = null;
              readImage = CMYKProfile.getInstance().doChColor(readImage);
              writeImage(readImage, "C:\\TEST_after_.jpg", 1.0f);
        protected static String getSuffix(String filename) {
            int i = filename.lastIndexOf('.');
            if(i>0 && i<filename.length()-1) {
                return filename.substring(i+1).toLowerCase();
            return "";
        protected static void writeImage(BufferedImage image, String filename, float quality) {
            Iterator writers = ImageIO.getImageWritersBySuffix(getSuffix(filename));
            System.out.println("filename�F"+filename);
            if (writers.hasNext()) {
                ImageWriter writer = (ImageWriter)writers.next();
                try {
                    ImageOutputStream stream
                        = ImageIO.createImageOutputStream(new File(filename));
                    writer.setOutput(stream);
                    ImageWriteParam param = writer.getDefaultWriteParam();
                    if (param.canWriteCompressed()) {
                        param.setCompressionMode(ImageWriteParam.MODE_EXPLICIT);//NO COMPRESS
                        param.setCompressionQuality(quality);
                    } else {
                        System.out.println("Compression is not supported.");
                    IIOMetadata metadata = null;
                    if(getSuffix(filename).equals("png") || getSuffix(filename).equals("PNG")){
                         ImageTypeSpecifier imageTypeSpecifier = new ImageTypeSpecifier(image);
                         metadata = writer.getDefaultImageMetadata(imageTypeSpecifier, param);
                            String sFormat = "javax_imageio_png_1.0";
                            Node node = metadata.getAsTree(sFormat);
                            IIOMetadataNode gammaNode = new IIOMetadataNode("gAMA");
                            String sGamma = "55556";
                            gammaNode.setAttribute("value", sGamma);
                            node.appendChild(gammaNode);
                            metadata.setFromTree(sFormat, node);
                    writer.write(null, new IIOImage(image, null, metadata), param);
                    writer.dispose();
                    return;
                } catch (IOException ex) {
                    ex.printStackTrace();
    }

    Hi,
    I am having similar problems. I have read somewhere that png format can not handle CMYK colorspace anyway, which I find odd (and plainly stupid IM(NS)HO) which would mean that converting to RGB and therefore using profiles is mandatory.
    May be you should check if the internal format of the png files claims it is RGB or CMYK (using ImageMagick's "identify" command for example).
    HTH
    JG

  • Color converting RGB to CMYK mode???

    Is it possible to convert RGB to CMYK color mode in Elements 10?

    No, not really. If you google around, Richard Lynch had a sort of workaround for this for very early versions of PSE that could possibly be adapted for current use, but a proper CMYK conversion is much more complex, even with the proper tools, than going from sRGB to Adobe RGB, for example.
    If you have a mac you can do a mode conversion in Preview, but you may not like what you get from the print shop using that method.

  • Convert rgb to cmyk in bridge

    I am working on a MAC & Photoshop CS2. I
    need a how-to action for converting RGB
    to CMYK & how to image process it in Bridge.
    Many thanks.

    If you create an RGB>CMYK action in Photoshop you can easily pick images in Bridge and call up a Batch operation from within Bridge...but it's Photoshop doing the work cause Bridge ain't an image processor (as others have said).

  • Convertir RGB a CMYK

    Hola a todos, consulto si se puede convertir un archivo RGB a CMYK con el Photoshop Elements 10.
    Saludos.

    Sorry to say , PSE cannot convert a RGB image to CMYK. For that you will need Photoshop.

  • How to make a script to convert RGB to CMYK as black 100%?

    Hi guy
    my customer sent me a book (144 pages) for print but all of them are RGB and Tiff, she scan them. there are on the page some texts and pictures. The text are R=30 G=30 B=30.I think if I can make a script I will do it very soon to black 100%, but unfortunately I dont know anything to make script 
    anybody can help me ?anybody can make it for me ?

    We need to know some more information.
    1. The book consists of 144 pages, and each page is in fact an RGB image in TIFF format.
        Correct?
        That means, the text is already rasterized, but with low resolution (no more than 300ppi).
        A very bad starting point, in my humble opinion. For offset printing this is not acceptable.
    2. Is the printing process offset printing or by digital printing?
    Nevertheless we may think about a conversion of these images into CMYK K-only (one plate
    per page) . 
    a) Increase contrast until R=G=B=0 for text.
    b) Convert each image into Grayscale, using a so-called Black-Ink-Profile, for instance
        Black-Ink-ISOCoated-v2-eci (can be explained later)
    c) Make empty CMYK image, here for  ISOCoated-v2-eci, and paste the Grayscale into the
        K-channel. All further handling happens as CMYK file for the process ISOCoated-v2-eci.
        Void plates CMY don't matter.
        Post #12 here:
        Re: Colour shift (from CMYK = 0 0 0 20 to Grayscale K = 22 !)
    All this can be done by an action (I hope so...).
    Much better would be a new start by InDesign with typographical text (K-only vector instead of raster)
    with images in RGB or CMYK, taking into account the intended process.
    Note: Photoshop can deliver vector text, if exported as PDF.
    Best regards --Gernot Hoffmann

  • Problem when converting RGB to CMYK in illustrator CC

    Today I realized I had my document in RBG mode rather than CMYK. I am drawing die lines over a CMYK TIFF file placed in the document. When I try to convert my illustrator document color mode from RGB to CMYK everything in the document goes white - including the CMYK TIFF file that I have placed in it.
    I can highlight the paths and see them only when they are highlighted but Illustrator will not allow me to select a new color for them.
    In older versions of Illustrator I have had it would seamlessly convert to CMYK without changing everything to white.
    I tried creating a new document with CMYK color mode and pasting the items in and it still goes all white.
    In illustrator CS3 it converts just fine from RGB to CMYK with no image loss and no color loss on my dieline paths. but because my version of CS3 is acting crazy it won't allow me to save files from it
    any help appreciated!!
    thank you so much

    hi monika!
    no they are just plain old paths in black. and the TIFF file is just a regular TIFF file that is being placed on the bottom layer.
    thanks for any help!!

  • Convert RGB to CMYK in AI

    Hi, my printing house said I sent him a RGB file and he needs CMYK for printing. 
    (1) How can I know the original file is RBG color mode?
    (2) How to convert RGB ai file to CMYK ai file?
    Thanks a lot!!!

    lhcheng,
    1) File>Document Color Mode.
    2) Tick CMYK instead of RGB.
    You should be aware that the RGB and CMYK colours are fundamentally different, so most likely you will have to create at least some colours anew, and you will have to accept certain inevitable changes.
    Many RGB colours will be changed to rather muddy and messy CMYK colours, as you can see in the Color palette when selecting CMYK.
    And many bright colours will become less so.

  • Rich black when converting RGB to CMYK

    I'm working in an older version of PhotoShop (7) but any help on the topic would definitely help.
    My problem is that I am converting RGB native images to CMYK and my Key (Black) comes out rich, contains equal levels of CMY and K, instead of true black, only k.
    Currently my way around this is to do the standard convert to profile CMYK and with my path selected to the section I would like to be true black simply turn off all CM and Y channels and re-save the image but this is a little labor intensive.
    Is there a way that I can go straight from RGB to CMYK and achieve true black without alteration?

    Yes, there is. You can use a CMYK setup or ICC CMYK profile that uses Maximum black generation. Unfortunately, that will almost always hose anything photographic in your image.
    Is it typographical elements that are becoming four color? If so, then they should be done in a page layout program where they can be rasterized separately from the photographic image. If it is type you're worried about, is it large type or small? If you have to set large type in Ps, then it's probably fine to let it run four color.
    If it were me and I had to do everything in Ps, I would probably make two conversions of the file to CMYK - one with a standard black generation and one with Max K. I would then select the black you want from the max K version and paste into the K channel of the "normal" document, and then use that as a selection to delete from the other three channels.
    A third way is to do type in Ps and leave the type as a vector type layer, then save the file out as a Photoshop PDF, which is then placed in a layout app. or just sent to the printer through his RIP. That should work too, but there are too many places for things to wrong for my taste.

  • Having troubles converting RGB to CMYK

    @Hi guys
    I having massive issues with converting my business logo form RGB to CMYK. I need to place this logo on my business card ready for printing. I created the logo in RGB format to start of with, but it keeps coming out darker and abit grayscaled
    once the conversation is set. Can anyone help me out with this issue, and if so, can you also provide the steps in how to resolve this issue for future references. Im using Adobe Photoshop CS5 for this execise. I can also provide the actual image attached below as the second image,.

    These bright pink and purple colours are obviously way out of gamut so they convert badly to CMYK. Exactly how they convert depends on what colour profile you are using
    It will probably be best to either rework the design using mixtures of cyan and magenta only or else use mixtures of Pantone colours.
    The Pantone solution will only work for offset printing but is no use for a home printer.
    Read up on colour management like Mylenium says and learn to think in terms of inks rather than screen colours.

  • Which versions of photoshop can convert rgb to cmyk?

    Hi all, I'm needing to convert high quality graphics from rgb to cmyk for publication and I'm trying to figure out which version of photoshop I should get for the job. I know that photoshop elements does not have the rgb to cmyk function, but am unsure otherwise. In particular, I'm looking at creative suite 5 as an option. Will that allow me to do this? Thanks for the help

    You actually needed to have version 2.0 in order to have CMYK function. The year was 1991.

  • Converting RGB to CMYK without flattening

    So I made a big mistake and designed something for a client in RGB format Theres only 2 layers out of 14 with colour so how do I go about changing the whole document to CMYK without flattening the document? Or are there any other alternatives?
    Thanks

    When you choose Image > Mode and check CMYK you will be presented with this optioin:
    Having written that, I suggest you check with your client or client's lithographer. He may prefer to do the RGB-to-CMYK conversion himself so that it accommodates his print profile,

  • Converting RGB to CMYK for printing.

    So I went in to the Apple Store yesterday and told the guy that I'd like to design my own DVD cover for a presentation reel.  I was about to spring for the teacher's edition of Photoshop, but he convinced me to buy the cheaper one with a Bamboo tablet...which was the same price as buying the program but included the tablet.
    Hours later after designing my DVD cover, I find out that elements doesn't use CMYK mode.  Ridiculous! This is my first time doing something like this so I wasn't entirely sure how to proceed... I thought.. oh well maybe I just switch modes later and I'm good.  I guess this program was designed for less intense designers that print from a desktop at home, but I had other plans from the start.  Anyways, what would you do? Here are my questions:
    Should I take back the program/tablet and exchange it for one with CMYK capabilities?  If I do this, will the document that I've used in elements be able to work in CMYK mode so I can send it to a printer?   ...or do I make a really good print to a desktop printer and then just duplicate those for my cover?
    Thanks for the help.

    I came across a great web site where you can perform free RGB to CMYK conversions on your image files (up to 5mb). They offer a choice of numerous CMYK profiles. For U.S. commercial offset printing of your DVD cover, I'd recommend choosing GRACoL2006_Coated1v2.icc
          http://www.rgb2cmyk.org/

  • Help in CS5 to convert RGB to CMYK...?

    Hi
    I have recenty purchased Indesign CS5 and need to produce PDF's in CMYK to send for reproduction in newspapers...is there away of doing this without purchasing Photoshop just too carry this action out...
    And please, can you explain it in simple terms as I am not hugely experienced!
    Many thanks

    Yes, that is very easy...  Indesign can automatically carry out the CMYK version when you make the PDF, which you do by Exporting.  The best practise for making the PDF properly is to contact your printer and ask them what settings they require.
    A rather more nasty solution is to just use the Press Quality preset that comes with Indesign.  This will convert everything to CMYK but assumes that your printer is using the profile chosen.  Which is fine if they are!

Maybe you are looking for

  • Error 2048 not a movie file

    QT 7 pro was working fine at first.Now when I try to play a video file I get "error 2048 not a movie file. The file plays fine in another player. Also QT will play a QT movie but not a file. I have QT installed on two computers with the exact same pr

  • How to use same RESULT SET for two different events

    hello friends, I need to use same result set for two different events. How to do it. here My code, private void jComboBox1ItemStateChanged(java.awt.event.ItemEvent evt) { // TODO add your handling code here: try String selstate,selitem; Class.forName

  • Why hasn't Adobe navigation and user interface design improved as much as it could have over time?

    I haven't tried CS6. I'm sure it's great based on what i've seen alone. But as a user of adobe products for a number of years, i have to noticed there are still a lot of stagnant,awkward, stiff, irriating, slowing down elements found in the navigatio

  • Retrieve data from Notes with append only attribute using jsom

    How can I retrieve the data in a Notes field which has the "Append Only" attribute set to TRUE, using the SharePoint jsom api?

  • BAPI or Fm Inforecords

    Hello Experts, Is there is any BAPI or Fm to update inforecords(ME12). I want to create new condition types and validity dates for the conditions. Thanks in Advance Vasanth