CorelDRAW Graphics Suite 11 :: Impossible To Determine Exact Color Based On CMYK Percentages
Dec 19, 2007
I have recently stumbled upon a problem I cannot correct. I am using Corel 11 and although I have the default CMYK palette selected, all the colors ( for CorelDraw and PhotoPaint) are in 255 percentages as opposed to the 100% CMYK model. I must have inadverdently selected this color mode but cannot figure out how to revert back to the 100% model. This makes it impossible to determine the exact color you want based on CMYK percentages. I know this is a RGB model but all colors are displayed in CMYK ex. C- 233 M- 122 Y- 114 K- 155.
All files that have "almost" a white background in coreldraw are not identified by contacogge of corel. The minimum percentage of magenta or yellow 1% 2% is M = 0 y = 0 while the same file in photoshop it appears correctly. la'llegato explains well what I mean.When i print image i see red in background and this is a great problem.
I saw a macro that does this a while ago, but I could very well be wrong. If it doesn't already exist, I am not even sure if it is possible, so I thought I'd ask the Macro Masters here!
Lets say I have a page fill of objects/shapes/text with all sorts of different colors.
I select the black color (or whatever color) but would actually like to select ALL colors other than the black color that I have selected.
So, if I have a page with Black, Red, Green & Blue shapes, I select an object colored black, the macro would then select ALL objects/text on the page that are NOT black.
My CMYK palette is the same hue as my RGB palette right now. I guess you know the difference. RGB looks bright and high in contrast like the ones used in Microsoft word. And the cmyk is, not the bright... Anyway, so the problem is...its the same color on my monitor. Its looks all RGB. On my other PC-2, its the other way around. My RGB palette looks like CMYK. Its not much of a problem with my PC-2 because i rarely use it for photo editing. Its just use for our cutting machine, the other one, my PC-1..
What's going on because it where i do most of my designs. And the color is a major factor there because most of our clients usually send their design to email and they have specific color. So, im having trouble doing designs. Is there a problem with my monitor? I tried editing my files on PC-2 but if i transfer it to PC-1 the color is different again... I cant get the exact (almost) color i want. The adobe gamma isn't do much either nor the monitor adjustment. Do i need to get a professional calibrator for all my PCs or are there downloadable calibrator on the internet? I was about to try the one about CorelDraw 12 Color Management guide but im still not sure about it. I have to read the infos first.
Here's from my PC-1. To the left is the CMYK and on the right is the RGB
Now here is from my PC-2. Left is CMYK and right is RGB.
When viewed from my PC-2..this one looks all CMYK (and dull)
Ideal color settings for exporting .jpg and .eps files for CMYK printing? The default X6 settings result in rather washed out looking exports (both on the screen and on the prints). Black looks very dark grey etc.
Never had this issue with X3 but I understand that X6 uses a totally different color engine so I figure I just need to know the correct settings.
Something strange happened today when I was working on a cdr project. I think I have by mistake somehow managed to completely delete the original rgb palette, copied the cmyk palette and saved it as "rgb" palette. As a result if I try to change the color palette, the rgb and the cmyk options are exactly the same palettes.
This happened whilst I was working on a cdr drawing. Somehow I managed to press a wrong key combination whilst trying to save (probably CTRL-something and then CTRL-S immediately after) and noticed that the colors on my drawing changed. I tried to undo, but nothing happened.
After some checking I realized that the original rgb color palette has been replaced with a copy of cmyk. If I now try to switch color palettes, the cmyk and the rgb are exactly the same palettes regardless of which cdr project I open (new or saved).
This is how I tried to fix the issue:
I tried F8 during startup - no change
I tried with the repair option of the installation cd - no change
I tried a removal and a new installation of the Suite - no change.
Could be worth a try: Maybe someone could send me a copy of their rgbstd.cpl-file so that I could replace mine in the C:Program Files (x86)CorelCorelDRAW Graphics Suite X4LanguagesENProgramsData
How to restore the rgb color palette to it's original status as I work mainly with drawings displayed on the net, not on printed materials and I'm getting desperate as I have a deadline tomorrow.
I always use CMYK in my designs and the Pantone color codes for their logo design. I have never had to convert them before and have searched forums and boards with no luck in finding an easy way to do this.
This discussion is on using RGB file creation techniques to output to ink jet devices. I posted the comments below the link because color management off always pops up in the conversation as it turns to non-postscript devices so I wanted to circumvent the side bar conversation.
[URL]....
First let's get this straight, I've written it and said it about a thousand times, you cannot turn off color management.
When you select simulate color management off in the default application color management dialog, CorelDRAW simply utilizes a different set of color management settings. The rules of color management never change! The application requires guidelines on color and still must have rules that govern conversions, PERIOD.
These rules are not different, only the engines, rendering intents and profiles change. These setting in X5 and X6 can be, in some cases adjusted to simulate previous setting in versions prior to X5 that were labeled color management off, but this label in older versions (X4 and older) were deceptive in their nature, color management was never turned off, just set to a specific configuration.
Simulate color management off (in X5/X6) uses wide gamut cmyk simulation as the CMYK profile, it disengages the color engines (setting CorelDRAW to another internally controlled process) and sets the interface to RGB. It does not turn color management off.
These settings have many uses for industries such as laser engraving and screen printing separations and I support their continued use. Do not confuse this and use these settings for professional output using press work, ink jets or digital printers.
If you take blend tool to gate one color to other or same or gray scale it give correct result. But if you use New color style and new gradient it show wrong effect in CMYK.
I did my first logo design for a customer. I exported all the files in CMYK. My customer just let me know that when she printed the logo off on her printer it came out a fushia pink color instead of the dark purple.
I was using Ghostscript and CorelDRAW X5 and it worked great, now have a new computer and dont see it loaded anymore, but does CorelDRAW x6 ( which I have now) have a Ghostscript built into it?what are the exact steps to print halftones? I have a HP P2055dn laser printer
I am having a problem trying to get text to fit to exact dimensions. Here is a link to a graphic representation of the problem I will explain below: [URL] ..........
This is an example of a plaque I'm working on. The red box Q will be a photograph while the black box will be text (represented by the blue lines). I have a specific body of text that needs to fit inside the black box such that the left margin (segment AB) is exactly 1/2 inch from box Q. Further, the text should also be exactly 1/2 inch from box Q at segment BC, such that the top of the text meets this 1/2 inch margin.
I can't make the text fit correctly. If you notice the text line labeled Z, you'll see that the top of the text does not reach the segment BC, meaning that the distance between box Q and the top of the text Z is much greater than 1/2 inch. If this is the case, the picture in box Q will be surrounded by unequal space on the right (AB) as compared to the bottom (BC). Furthermore, the text beginning at point A and the text labeled X also need to reach the exact margins of the black box to meet the exact dimensions of the borders of the final piece.
When I use something like Text > Paragraph Text Frame > Fit Text to Shape, what happens is the line labeled Y clearly sits to low, making the line spacing force line Z too far from segment BC.
COREL PAINT X3 does not do a very good job of rendering most of the CMYK images we've been getting in from our Taiwan base, and, due to language problems, we have been unable, despite decades of trying, to communicate the issues. Typically we do the original photo here, something that I used to do, but now the company uses a professional photographer - not wanting to spend big bucks on a professional camera.
His ultra-hi-res RGB photos are sent to Taiwan, where they are cleaned up and converted to CMYK using an unknown color scheme, for use in printing our mini catalog. Then I get the catalog back - in InDesign - with instructions to convert the linked CMYK photos back to RGB for use on the website, etc. The color model that they are using in Taiwan, however, typically has deep black at something like 70,65,65,70, which shows on the screen in Paint as very dark and garish, and it means that if I use the default RGB conversion, it looks that way in RGB as well, and half the picture will be solid black - 0,0,0. I.e., unusable. Oddly enough, however, it prints just fine.Now I'm pretty good with Paint, and I know how to use the tone curve to reset the values in the CMYK to usable levels, but it takes time, usually 3 or 4 tries to get it on the money, and of course in the process I'm compressing the color space by half, so there is an inevitable loss of detail.Of course, if I could get them to send us the original RGB or their cleaned up - background dropped out - version in RGB, then the problem would be eliminated, but no luck so far on that. My question is, is there any way to simplify what I'm having to do?
Is there any other way to save X4 files to X3 without going into the save dialog and changing the version you want it to be saved in? Also Is there any other way for me to convert all rgb in a document to cmyk without selecting the objects or using the object manager?
Is there a way to select objects like selecting all rectangles filled with red colour on the current page only. The find objects is not good for current page only. it works for whole document..so, any option?
On Corel X3 I used to export jpg proofs for email purposes. I could send RGB or CMYK version but CMYK did not appear properly on some computers (especially Macs) so I did everything as RGB.
Now in X5 I can see that standard 100% black exported as RGB gives just grey colour.
I understand that this may be appropriate conversion to indicate that this is not rich black (exporting as cmyk is fine) but I don't think it's a good solution because most of people refer to visual appearance on the screen.
Can I change anything to get the result more like on screen (like with X3)?
I don't know how do I send it now, If I send as RGB the colour is wrong (I would need to convert everything in cmyk to 100%) if I export as cmyk Mac users will see it wrong.
Graphic Designer, Web designer and playing with Video and Audio mixing and editing as well ;-).Working for Large Format Printing company Carrick Signs.
when I select "all objects" via the menu and remove the setting "scale with object" from the object properties the color changes from CMYK to RGB. I cannot even redo. All actions are redone but not the color. The primary color of the document is CMYK. This happens only to the borders and not to the fillings.
I was given a CMYK TIF file that has two added spot color channels. CMYK channels are empty. Bringin this into Draw X6 64 bit shows nothing but a white box and when attempting to print separations the print dialog says "nothing selected to print." So I opened the file in Photoshop, deleted the CMY&K channels, saved it as a PSD and imported to Draw which labels it as a Bitmap (Multichannel DeviceN). The two spot colors appear in the document color palette and it displays and appears to separate properly in the print preview.
I am trying to make CMYK printing plates for process work. How would I take my picture and divide it up into CMYK so I can print each color one at a time onto a polyester plate? I use corel X4 and my printer for the plates is an HP 5100. Can this even be done?
Again a new version and again the same issue like in all previous versions. One could think that issues solved in one version would not be present in the next one.
Again Corel made barcodes apear in all colours in separations, instead of the logical Black only.
I know I can export to pdf and then import again, change colour to black to solve it, but if you want to keep editability or have to do 100+ Barcodes, this is just annoying.
Importing a file in RGB and converting it to CMYK values are different estremamante performing the same operation in photoshop. The setting of the color profiles is the same and also varying the options Microsoft ICM CMM in color management, keep varying the pure black and gray to black colleague CYMK, does not improve anything. The conversion in coreldraw is too much dark and this is a problem. How is it possible?Here the setting of CorelDraw and Photoshop.
