Did you know that that disc that came with
your monitor, that you probably ignored actually had a very important file on it,
and without it, the colors on your monitor are not going to ever look correct? You didn't throw it away. Did you? Well, don't worry. I did the same thing until I
found out about this recently. And you can get that file online. What I'm referring to is called
an ICC profile and it basically contains information about your
monitor so that your computer can then correctly display colors to it. And if you don't have this installed,
then things are going to look wrong. It specifically has two
different parts to it. Possibly. The first part, which
is it's always going. Is the gamut information of your monitor. This essentially is the range of
colors that your monitor is capable of. If you don't install such a profile
and therefore don't tell windows your capabilities of the monitor,
it's going to assume that it uses sRGB, which is a very small color space so that it's not going
to be able to take advantage of the full thing of the monitor. A color profile may also contain
color mapping information. This isn't always the case and it's
not a hundred percent necessary to do it, but basically if you do a full
calibration with a calibration device, then it may detect that sometimes
colors may be shifted slightly. And this basically allows the monitor
to map them back and correct little inconsistencies, but that is an
addition to the whole gamut information. So most important for most people, if
you're not doing super color critical work, then you don't have to have the
second part, but you do at least want to get some kind of color profile. Cause that'll at least contain a gamut
information for your specific monitor. So in this video, first I'm going
to go over why this matters and what the ICC profiles do and don't do. So that's important to watch. So you don't go in expecting it to do
one thing and then complain about it. When I explained that that's not what
it's for, then I'm going to show you how to get an ICC profile for your
specific monitor and how to install it. I'll try and make it easy
to understand and follow. And I'll also put timestamps in the
description and put the chapter somewhere so you can see what's going to follow. Alright so First let's go
over a crash course of what is known as color management. Now I'm only going to explain the
essential parts here that you really do need to understand for why you're doing
the things I'm going to explain the video. There's a whole field about color
management that I'm not even gonna get into just going to break it
down just for the essentials, so you know what's going on. All right. So obviously, as you probably assume, not
every monitor is exactly created equal. They have lots of different capabilities
of brightness and color capabilities and dynamic range, all that sort of stuff. And like I mentioned before, the
actual set of all colors that the monitor is capable of displaying
to you is called the color gamut. We can actually graph this information. So if I look at my one monitor. It's the 27GP850 from LG. Sometimes you'll see
the gamut graph in 2D. It'll look like this, but for real, it
should be a 3D graph because it includes not just the colors on the horizontal,
but also the brightness on the vertical. So dark in the bottom, bright on the top. And basically how this works is the
further out from the middle of the graph, the more saturated the colors are. Now every single output device, whether
it's a projector, a monitor, even a printer, they're all going to have a
color gamut because they've reproduced colors and they're only going to be
able to reproduce certain ones of them. Technically, each individual unique device
is going to have its own unique gamut. So that means that if you have two
monitors that are the same model, they are going to slightly have different gamuts
because of manufacturing differences, you know, who knows what reason, but
they are going to be pretty close. Then as opposed to a color
gamut, there are other sets of colors known as color spaces. Some common ones are sRGB,
Adobe RGB, Display P3, DCI-P3. You may have heard of some of these,
and these are essentially just reference standards that people decided to make up,
to make it kind of easier to describe the capabilities of different monitors and
kind of have a few different targets that manufacturers may shoot for basically. So one really common
one you may see is sRGB. This is extremely common, but
it's kind of small, but a lot of times you'll see a monitor
specifications say, oh, it contains a hundred percent of sRGB or 110%. Which means they could do more than
sRGB, but because sRGB is so common, it's commonly used on the web and stuff. It's kind of a standard cause
pretty much every display at this point can display those colors. And just for reference, you can see
some of these color spaces mapped onto a big, giant color space called
the CIE 1931, which is actually a theoretical color space that supposedly
contains all human visible colors. So you can see that even some of
the biggest colors spaces that we've created that most monitors
are not even capable of, even those don't contain all the colors that
the human eye is capable of seeing. So why am I telling you all this? Why is this important? Well, it kind of has to do
with sRGB, which is again the most common and most standard. And that's just because way back in the
day when there were CRT monitors, All of those generally kind of had a sort of
similar color gamut, and they just made sRGB because basically that was something
that a lot of monitors were capable of. And because this color space is
so common, if you have not set a color profile in windows, would
you probably have not done, then Windows is going to assume that
any monitor you're connecting, just uses sRGB color gamut. And doesn't know that it may be capable
of more or less these days, many high to even mid-range monitors are capable of
displaying way more colors than just sRGB. For example, if I compare the gamut of
my monitor, the27GP850 to sRGB it's way bigger, but if I didn't have a profile
telling Windows that then it doesn't know what these capabilities are. It's just going to assume the smaller one. Now hearing this, you might assume,
oh, well, Windows doesn't know that the monitor is capable of these more colors. So it must be only showing a small
number of colors and not using all the colors of the monitor,
but that's actually not the case. It's kind of the exact opposite problem. Now, this is definitely going to
be an over simplified explanation. So don't rage at me in the comments, if
you know how this actually works, but let's say you're using a program like
a photo editing program and it wants to display a certain color to you. But you do not have any kind
of color profile installed. And so your computer's
just assuming it's sRGB. So say the computer wants to
display 75% blue at some brightness. The brightness doesn't matter, but
it knows that the correct color is 75% blue in the sRGB color space,
which for all it knows you're using. So that's the right one to put out. So it sends a signal to the monitor. Hey, show 75% blue at this pixel. And the monitor does what it's told. However, 75% blue on the big color gamut
of the monitor is a lot more saturated than 75% blue on the sRGB space. So what is displayed on the screen is
going to be way over-saturated than what the program intended and what the person
creating the picture may have been seeing. So, as an example, I made
this test image in Photoshop. It's just some RGB bars that go from
zero to 255 color values on the right. So 255 green, red, and blue, and
those are the values that the computer is using to decide what to display. Now, one of these images is tagged
with sRGB, which means I embedded the sRGB color space in it, which tells
the computer, Hey, this image is supposed to be in sRGB and another one I used display P3, which is
a much bigger color space. It's common on like Mac devices,
iPhones, and stuff like that. With a proper profile
installed on a computer. I'm going to show this on the camera. I hope it shows up correctly. So we can see that the sRGB
one looks kind of normal. You wouldn't think anything of it. But if you go to the Display P3 one , you
can see that is now way more saturated. And that's because the embedded profile
said, yes, I want 255 red, green, and blue, but in the sRGB gamut, which is
not as saturated as 255 on the display P3 gamut or color space, I should say. But now if I disable the profile and just
use the default one in Windows for sRGB. Actually looking at both of them,
they pretty much look the same, at least on the most saturated side. In the middle, there's some differences,
but I'm not going to explain why that is, but on the right, they
pretty much look exactly the same. And that's because even though these
images are tagged with different profiles, windows has no reference for how that
relates to what the monitor can show. So it just says, alright, whatever,
just show 255 value sends that to the monitor and the monitor just maxes it
out to 255, which is really saturated. Also side note here. Notice I'm actually using the
old "Windows Photo Viewer" instead of the new Photos app. And that's because the old
one is actually color managed. It shows correct colors. Whereas the new one in Windows
10 does not I'll explain that later, but just be aware of that. Now you might be thinking
now, wait a minute. I actually like a saturated look when
I'm just browsing the desktop and stuff. I don't want it to look all the dull
and whatever, but that's actually not a problem because in Windows, it's only
going to apply the profile on color managed applications or images that are
tagged as having a certain color space. So when you're just browsing and desktop
or browsing the web, most of which does not have any kind of tagged color
space because it doesn't really matter. Then you are going to get that very
saturated look, that does look kind of nice, but the reason you want to
have a proper profile installed is if you do come across an image that is
tagged with a specific color space, then you are going to be seeing it
accurately and not over-saturated. Now there are some other
problems you may come across if you don't install a profile. For example, in addition to seeing some
of the images as over-saturated, say you do some photo editing or video editing
on a computer and it looks perfect. Then if you go to export it,
upload it to YouTube, whatever. And then go to view it on another
device that is properly calibrated. For example, a lot of phones are properly
set up as having a correct profile because there's only one screen per phone model. It's easy for those
manufacturers to set that up. So when you go to look at the photo on
those other devices, then it may look under saturated, less saturated, and
other people are going to see it as that as what you saw on the computer. So it kind of goes both ways. All right. So now that you know why it's important,
let's talk about where to actually get an ICC profile for your specific monitor. Now, probably the easiest
simplest way is to maybe look on your manufacturer's website. Also on that disc that came
with monitor might be on there. For example, from my monitor, an
LG it actually was included in the same zip download as the drivers. You just open it up and it'll either
be an ICC profile .ICC file or .ICM. They're the exact same thing. It's just that windows for some
reason by default calls at ICM, but they are exactly the same, no
matter the file extension, ICC / ICM. But if you can't find a ICC profile
from your manufacturer, it's actually not really a problem. I would actually recommend if you
can, don't use the one from there. I'll explain why in a second. Instead, there are a lot of places
where you can get a specific ICC profile that people have. For your monitor, you can either just
Google the name of your monitor and the model number, and then ICC profile someone
might've made one or a lot of times review websites likeRTings, TFTcentral. those are some websites. A lot of times in the review
they'll include an ICC profile. So to show you exactly why it is probably
a better idea to go to one of these places that has custom made profile. Let me go to the computer
and show you exactly why. All right. So I'm in a program that's for
analyzing and viewing color spaces and color profiles. If you're wondering, it's called
ColorThink, but it's kind of expensive. It's not free. Anyway, I'm going to show you why it's
probably better to get a actual third party color profile that's custom made
for your monitor, as opposed to just downloading the manufacturer one, which
is probably going to be somewhat generic. So this is the color profile that I
made myself with my own colorimeter and as you can see, this is the true
3D volume version, but projected below it is the 2D version and
we can actually graph it in 2D. And this is what it will look like. And this is a relatively
wide gamut monitor. So let's compare that to sRGB. So what I'll do is I'll bring down the
opacity here, so you can see that inside, the sRGB color space is quite a bit
smaller than the gamut of the monitor. You can see that in the greens,
the monitor can do a lot more than sRGB, the reds, really everything. And also in the 2D view, you can see
that the gamut fully encompasses sRGB. And actually the monitor also
advertises as being 98% of the DCI-P3. And we can view that one as well. And you can see that it pretty much does. It is missing a little bit in the greens,
yellows and reds, but for the most part, it does have all that coverage and the
DCI-P3 also fully more than covers sRGB. And I also want to point out that I
know my color profile that I got is relatively accurate because this is
another one that I downloaded from RTings. They did a review and they also
did a color profile of their own. And as you can see mine pretty much
exactly lines up with theirs maybe just a little bit of a discrepancy
just from that individual panel. So just showing mine again, here is the
main point I want to make because this, is the profile downloaded from LG's website. You can see, so if I toggle it on and off,
you can see it's the one on the right. Yes, it is much bigger than sRGB. So it's going to be probably
better to have installed than just the standard Windows sRGB color space, but for some
reason, it doesn't get all of the true color space of the monitor. In fact, it goes over some of the
parts and cuts off a huge chunk of the green and blue, not just in the actual
gamut, but even in the sRGB gamut. And I believe this is because LG
just kind of included a generic Ultragear ICC profile that I
guess they made for basically their whole line of Ultragear monitors,
but not necessarily for each individual model, because in the name of the profile,
it's just called LG Ultragear gear. So if you were to use this, you would
not be able to even take advantage of all these colors or it would
look wrong, or even some of the sRGB colors would not look right. So that's why it would definitely
be better to download even one from like our things. This one obviously is really close
to what I got and fully encompasses the sRGB and also the DCI P3. And this is really
close to the true gamut. That's the one you want. Finally, let me point out. I know this graph is slightly different
than the one I showed before, which had triangles that looks like this. These are just two different ways of
plotting the different color spaces. So this is called lab. This one's YXY they're
the same exact thing. It's just plotted. All right. So at this point, let's say
you've downloaded whatever ICC profile for your monitor. How do you actually go about installing
it on your computer, on Windows? Well, the first thing you should
do, if you have any programs like Flux or anything else that might be
modifying the colors of the monitor, turn those off while you install it,
you can turn it back on afterwards, but it might mess it up if you have
it enabled while you're doing this. Now, first thing I would recommend
is go to whatever file you downloaded and rename it to be something unique
that better describes what it is. So for example, it might be LG 27GP850
manufacturer profile, or RTings profile wherever you got it, something like that. And to make it even easier on yourself,
you can add an exclamation point to the beginning of the file name. That's because usually exclamation
mark comes first alphabetically before characters and I'll show you why that'll be important later. Next you want to double click or
right click and install the profile. And then what you have to do
is go into the start menu and search for color management. Next in the dropdown in this window. If you have multiple monitors, make
sure you choose the right one, or if you have one monitor, it doesn't
matter, but you can click identify monitors to make it easier to see. In the box below you may or may not see any profiles. These are not all the profiles that
you have installed on the computer. These are just ones that have
been associated with a monitor. So if you haven't done any of this
before, this will probably be blank. So what you want to do is click
add, and then now you will see a list of all the ICC profiles
that are installed on the system. And many of these are just pre-installed
generic profiles that aren't even necessarily meant to be used for monitors,
but instead are used for converting from one color space to another. So if a image is tagged
with the P3 color space. Then the computer knows how to go from P3
to the other one because it's installed. Anyway, we need to find the
monitor specific profile that we just installed, which is going to
be under the ICC profiles group. Now this menu sucks. At first glance, it seems
like nothing is sorted. There are two columns. The left column is called profile name
and the right column is called file name. But eventually I realized
what was going on. It turns out this whole menu is
sorted based on reverse alphabetical order on the file name column on the
right, so not intuitive, but that's why I said to add the exclamation
mark in the beginning of the file. So now you can literally just
scroll all the way to the bottom and the file should be there. Anyway, next click to highlight
whatever monitor profile you want to install, and then probably leave "Add
as advanced color profile" unchecked. Now, there is very, very
limited information about what this checkbox actually does. After a lot of digging, I think it
has something to do with HDR and wide color gamut, but some people say their profiles don't work if they check
it, but it does if they don't and because really no one can figure out what it
actually does, and there's not really much documentation on the Windows site. I would just leave it unchecked because
doesn't seem to cause any problems. So with the profile
highlighted, just click OK. And now the profile will show
up in this list, so you can actually enable it because it's
now associated with this monitor. And to do that, you click and
highlight it again in this thing, and click on "set as default". Also in here at the top,
there's a check box. Make sure it is checked where it says,
"use my settings for this device". Also, alternatively, if you go into
the windows 10 settings and then system settings and the display, you
should also see these same profiles in the dropdown here, and you can
switch between them there or just in the color management window. Regardless, one more thing you might
have to do is go into the advanced tab and you probably need to make sure
that "use windows display calibration" is enabled.. It's probably going to
be grayed out though. So to enable it click on where it
says changed system defaults, and this is going to bring up a window that
looks exactly like the one before. So it might be a bit confusing, but
this is just for system defaults and the other one was just for user profiles. So don't worry about changing
anything else in the system defaults, it's not really necessary. And the user one actually
overrides the system default. That's why we checked
the "use my settings". So in here again, go to the advanced
tab and now you should be able to check "use windows display calibration". And then you can just close that. Now, even after you enable a
proper profile for your monitor, you're probably not going to
notice an immediate difference. It's not like anything on the desktop
or whatever is going to change colors immediately because we just changed the
color gamut of the monitor that windows knows it has, which it was pretty much
already maxing out in the general desktop anyway. Like I said, it's only really
going to make a difference if the software you're using to display
some kind of image is actually color managed and not every program is. It's basically up to the developer
if they decided they're going to be working with color sensitive
images and stuff like that. So not everything is
going to do that though. Now, the other hand, if you actually
did a full calibration of the monitor to remap some of the colors, then actually
Windows will, in addition to using the full gamut, might actually shift some
of the colors even on the desktop. So if you see shifting colors, it
probably was doing that remapping, which really you should only do if you have an actual colorimeter. If you just downloaded someone else's
profile and it shifts everything, then that's going to be shifting colors
based on inaccuracies in their monitor. You don't really want to do that. One kind-of easy way to tell is by
actually looking at the file itself. If it's really small, like only
a few kilobytes, it probably just has the gamut information. Whereas if it's several hundred
kilobytes or even a megabyte or more, than it probably has a lot of
color mapping information in there. So you might not necessarily
want to do one of those. Now, speaking of color management, I kinda
mentioned that I actually prefer to use the old windows photo viewer, and that's
because it is actually color managed. So if you open a tagged image that
has a profile attached to it, it's going to show images correctly. Whereas the new windows, 10
photos app is not color managed. It's going to show the wrong colors,
which why this is, is unfathomable to me, why they would make a photos app. That is the default one in windows 10, it's actually the newer one,
and is not color managed? I don't know what the heck
Microsoft is thinking, so stupid. But luckily you can just use that
old one, and it might actually be installed already on your computer. If you upgraded to windows 10 from
a previous version, then it probably carried over the old windows photo viewer. So I believe even 8.1, definitely
7, you should have it installed and you can run it right away. Now, if you installed windows 10 from
scratch by yourself, or you bought it prebuilt, then the windows photo
viewer is not going to show, but it is actually still hidden away on
the computer, it's just disabled. You have to enable it
using a registry tweak. I'll actually link to a HowToGeek article,
where they go through how to do this. And they actually do have a registry
tweak you can download, and it'll just automatically enable the old photo viewer. And the file is safe. How to geek is one of
my favorite websites. So you definitely trust it. And in the article, they also
explain how to set it as the default image viewer in windows 10, if
you didn't know how to do that already. Or you could just go out and download
a third-party free image viewer that is advertised to be color managed. I don't really know any off the top of
my head, but they might be out there. Still though, if you are using the old
Windows photo viewer and you have a proper color profile installed, you should now
be confident that at least the images you look at are going to be accurate. If they're at least tagged with a
certain color profile, which some are. Hopefully this video helped and
you learned something that you might not have known before. So let me know down in the comments,
if you liked this video and definitely give it a thumbs up, if you enjoyed it. If you guys want to keep watching
the next video I'd recommend is where I was talking about 10 ways you
might be using your computer wrong. So definitely check that
out with link right there. So thanks so much for watching guys
and I'll see you in the next one.