Questions tagged [color-profiles]

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15 views

EPSON WF 7710 Scanner change to CMYK

I'm using an EPSON WF 7710 to scan some images and using the Epson Scan 2 software for scanning. The files are being scanned in RGB but I'd like to have them coming out of the scanner already in CMYK....
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36 views

How to achieve exact grayscale color values when saving to png from Photoshop?

I am trying to create a grayscale file and save it as .png with the exact grayscale values that I enter in Photoshop. I create a new file with 8bit grayscale color mode without color management. The ...
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37 views

firefox color management preferences

the documentation of the Firefox gfx.color_management.mode preference refers to "tagged graphics" and "rendered graphics". These terms are also found in many Mozilla development discussions, and also ...
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91 views

Inconsistent color specs and rendered color in PDF/EPS:Why is DeviceCMYK apparently interpreted differently by different PDF viewers?

I'm trying to create a color scheme for latex/beamer/pdf that matches my university's official corporate style. (But this question is not about latex/beamer!) The material I have to work with is a PDF ...
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1answer
30 views

Is there any way to colorized MacBook pro terminal?

I use Ubuntu Os and when I use terminal I can differentiate what is folder what is file or what is a directory because they have different color scale. For example directories are green or working sh ...
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1answer
65 views

Certain pictures render in weird green and purple palette in Linux Mint

I'm running Mint 19.1 on my laptop, and I don't know what changed, but sometimes images will just have this weird color palette. On Firefox, it happens on some websites, but not others. Facebook is ...
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834 views

Color profile keeps changing in Win 10 after hardware events

I have a Lenovo E480 Thinkpad laptop with win 10 pro with an Intel UHD 620 graphics card. My laptop always had a yellowish colour cast when I was using either the laptop's own monitor or an external ...
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1answer
40 views

ffmpet RAW .tif to jpeg to dark

I know, this problem is known, but I cannot actually find a solution for this. I am using Topaz JPEG to RAW. The output, I selected, is .tif. So a 4:3 4k image is a proud 80MB large. Now I need to ...
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1answer
115 views

Themes with Eclipse & KDE?

I have been trying to use eclipse on KDE Neon and Eclipse opens up like this. I figured out that it's the "color scheme" that's causing the problem and changing it to a 'light' theme can make Eclipse ...
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98 views

Video Hardware Acceleration Causing Weird colors

I am using Windows 10, On the start menu, there is a tile that displays Images from your folders. Clicking on the image brings up a tab that sits on the right hand of the screen, which also contains a ...
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1answer
1k views

how to edit your Monitor Color Profiles (icm file)?

I made a color profile for my monitor by a monitor calibrator device that lost. My profile looks great, but the image turn a little bit on blu and it looks cold. How can I edit icm file in order to ...
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1answer
295 views

Is it possible to rescale and/or adjust the colorspace of an IP cam stream to improve MJPEG picture quality?

Using an IP cam, grabbing the h264 stream the picture looks fine. Want to use the MJPEG stream, but the image is washed out, lack of contrast, blacks show as dark gray and whites show as light gray. ...
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161 views

iterm2 colors not changing in when changing ANSI Colors

When I change the ANSI colors in prefereces> profiles> colors >ANSI colors, the colors do not actually change in iterm. They change if I open tmux in iterm2 but not in the actually in iterm. Why is ...
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19 views

Add More Columns to Color Palette in PowerPoint

Can you add more color columns to the color palette (for font/highlight colors) in PowerPoint? I like the existing color palette, but it would be great, if I can pick more colors for my presentations....
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280 views

Windows: emulate green CRT on modern LCD

I felt the old green phosphorous CRT very relaxing. Is there any way to emulate the monotone green of a phosphorous CRT on modern LCD monitors? Can I solve it coding a Windows theme or monitor ...
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1answer
906 views

Is there any way to script Windows 10's “color filter” feature programmatically?

I'm trying to get Windows 10 to emulate the new "Digital Wellbeing" feature that Google released alongside Android 9. Basically it changes the screen to grey-scale at night-time to try and incentivize ...
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444 views

Faulty Google Chrome color management with multiple mixed gamut monitors

I have on my laptop a mixed-gamut three-monitor setup, one HP LP2475W wide-gamut monitor and two HP Z24i 99% sRGB monitors. When I watch videos that have red areas in them using Google Chrome and a ...
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1answer
740 views

Is color management used on Windows desktop background?

On my Windows 10 system, I color calibrated my monitor and chose a neutral gray [180,180,180] solid color for the Windows desktop background, but the background appears to have a blue tint. This makes ...
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1answer
991 views

How to preserve RGB color as much as possible converting a series of PNG files to a video container with ffmpeg?

I have 950 PNG files which are intended to become individual frames in a 38 second video track á 25 frames per second. The file names are identical except for sequence number, as is customary in these ...
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80 views

Mac OSX printer color profile is wrong

I have a desktop (Windows 10) computer and a Macbook Pro (2016 version, OSX 10.13). My printer is Fuji Xerox cm115w the official software was installed in both operation systems. One same pdf form ...
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2answers
47 views

What is wide color and how does it differ from HDR?

I have been trying to learn about the concepts of wide color and high dynamic range and have practically drowned in a sea of marketing speak. I have limited understanding of how color works on ...
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0answers
44 views

How to debug why Chrome browser on Mac giving JPEGs a red hue?

I'm having a strange issue on my Mac OS X Sierra 10.12.6 when using Chrome Version 60.0.3112.101 (Official Build) (64-bit). I don't see it in Safari, nor in Photoshop CS6. All JPEG files have an ...
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364 views

Two monitors of same model. What is causing one of them to be dimmer than the other?

I have two ASUS VS239H-P monitors. One of them had a blue tint on the right half of the screen recently, so I sent it in for RMA, and it appears that they gave me either a new or refurbished model ...
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1answer
234 views

How do I get the colors on Windows 10 to look the same as my mac?

I just noticed how awful my apple cinema monitor looks on windows, there's way to much contrast and it just doesn't look right. How do I get to look the same as when I display it on a mac. I tried ...
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951 views

Monitor color profile cannot be applied after Creators update

Everything was fine up until yesterday when I've installed the Creators update. Right after logging into Windows after the update I noticed that the colors are all wrong on my monitor. That's because ...
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4answers
5k views

How do PC blue light filter softwares reduce blue light?

I have often heard about the eye strain that blue light can cause, especially when comming from monitors. I did not give it much importance until I began feeling these effects on me, and, after having ...
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1k views

Why do some image viewers display color differently?

On my Fedora 23 machine I've noticed that different image viewers show the colors of images differently (i.e. with different intensity). In this example the left version of the image is a screenshot ...
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2answers
2k views

How do I make the colors match between two different monitors?

I have two monitors. Windows on one screen appear with a yellow background (instead of transparent/white). When I move a window between the monitors it changes its background color. Any idea how do ...
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1answer
39 views

Should I expect PDF vs TIF CMYK images to render differently on screen?

Consider a TIF CMYK image with embedded ICC profile, e.g. using ImageMagick : convert input.tif -profile /path/to/ISOcoated_v2_eci.icc output.pdf convert input.tif -profile /path/to/ISOcoated_v2_eci....
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991 views

How to create a correct (grayscale) PDF/X-3 file using Ghostscript

I’m trying to convert arbitrary PDF files (a magazine created with pdfLaTeX, containing some photos, but also some graphics such as webcomics) to valid PDF/X-3 using Ghostscript and I want the result ...
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1answer
28 views

Is color monitor profiling enough when using color-management-aware software?

I'm researching color management out of interest and want to understand how the various parts (monitor, gamma loader, display profile) fit together. Am I right, that if I accept the native whitepoint ...
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1answer
1k views

Mac OS X printing “different” colors than Windows 10

I'm encountering a situation in a workplace where Mac systems (OS X - El Capitan 10.11.6) are printing colors to a Xerox WorkCentre 7835 correctly from all applications, but all Windows 10 machines (...
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296 views

Does Microsoft Photos UWP app not support colour management?

I have noticed that when viewing a set of JPEGs in Photos UWP app that they appear overly saturated and with extra contrast. I saved the JPEGs from RAW files as 8 bits per channel in the sRGB colour ...
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300 views

ImageMagic colors not as bright as Photoshop when converting to CMYK PDF

My prospective printer demands a CMYK PDF. I have 40 PNGs to prepare (repeatedly). I convert an RGB PNG to a CMYK PDF with ImageMagick like this: convert myRGB.png -colorspace cmyk cmyk.pdf The ...
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0answers
27 views

Windows Colour Management of common elements

It came to my attention recently. I have a sub-par LCD and a profiling device (i1 Display). I have created a profile and have installed it (listed in Colour Management). However, that did not ...
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1answer
431 views

Is my new monitor defective or my eyes?

I’ve just gotten a new Dell UP3216Q (AU$2000) to replace my AOC I2757FH (AUD$390 2 years old) but after plugging it into my Asus laptop’s (Intel HD Graphics 4000) HDMI port and firing it up I noticed ...
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1answer
132 views

How to remove that nasty color layer in the Windows® 7 image viewer?

Since several months now, I accidentally added an orange layer in Windows® 7 image viewer. It prevent all pictures from being seen normally. I can’t remember anything about how I set it. example : ...
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1answer
1k views

How can I improve yellow tint of on monitor?

I have Acer K222HQL monitor, AMD Radeon HD 8670M graphic card. Connection through HDMI. I tried different laptops, different OS (Linux distros, Windows), different ICC profiles (including IEC61966-2....
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56 views

Is there a way to customize classic windows appearance futher than the built in software allows?

Specifically I'd like to customize the single pixel wide "rims" outlining each window box. I think the purpose of them is to create a 3d effect, but I find them too contrasty and distracting. If ...
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518 views

ASUS VX24AH monitor shows wrong hue on dark colors

I recently bought an ASUS VX24AH monitor and it shows dark colors with slightly wrong hue. Look at the sample image: (You might see it without any problem but I see how I described in the image itself....
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0answers
131 views

How can I load color calibration from command line (what put it into scheduler on logon)?

I have such problem I have SpyderExpress and Radeon Video Card and after any hibernation Windows 7 does not load color profile for monitor. I read tenths of answers and tutorials and try many methods ...
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1answer
82 views

Bash does not recognize color codes and escapes

I am on iTerm2 on mac, and my shell is Bash. I have the following settings. Bash does not recognize the colorcode and escapes. $export CLICOLOR=1 $echo $TERM xterm-256color $echo -e "\e[31mHello ...
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1answer
572 views

KMPlayer adds a light filter on videos

As you can see in this screenshot, KMPlayer changes my video by making the colors look brighter. VLC on the right, has no problem accurately displaying the colors. I already tried resetting all the ...
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1answer
614 views

Can Windows 8 handle separate color profiles for multiple displays?

I'm currently using a laptop attached to an external monitor. I only ever use one of the displays at a time (external when at home, laptop when on the road). When I'm only using the external monitor, ...
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1answer
294 views

No Display Device listed under Color Management

My monitor, a Dell S2340L, is not being listed under Color Management. Any solutions for this? I'm using Windows 8.1 fully updated. I have tried sfc /scannow but it has not helped me.
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0answers
251 views

Mac Illustrator CC > Save for Web > Convert to sRGB… checked & greyed out

i've been following some advice from several blogs to normalize the color settings across my adobe apps - basically setting them to none or generic or monitor etc (since i only design for web, really)....
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2answers
564 views

How to create second color calibration profile in Windows 8 and switch between the two?

Windows 8 offers Display Color Calibration wizard. (Control Panel > Display > Calibrate Color.) It is great for basic use. Its only downside is that it always changes current color profile, giving no ...
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1answer
480 views

How can I apply a color correction LUT to an arbitrary X window on Linux?

Here is an explanation of what I mean by LUT: http://www.lightillusion.com/luts.html I'd be interested in ways to apply any of the three varieties of LUT described there: a LUT defined by a simple ...
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122 views

On Windows 8.1, how do you screenshot using the monitor's current color profile?

How do you capture a screenshot on Windows 8.1 that uses the monitor's current color profile? My screenshots always have to have a color profile applied in Photoshop to look the same as the desktop.
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1answer
2k views

Windows “Color Management” see no monitor after video driver uninstall (Solved)

I used to be able to color calilb the built-in and external monitor of my Lenovo G500 64-bit Win8.1 laptop. Then suddenly Color Calibration of Win has error when I tried to calib the external monitor....