MONITOR NO GAMMA CONTROL FULL
MONITOR NO GAMMA CONTROL PROFESSIONAL

What we call pure red, pure green, pure blue and white.Such a 'color definition' is called a Color Space. So that images can be exchanged via the internet and look the same on different computers as much as possible. Color spaces to the rescue!Įspecially with the arrival of the internet there was an increasing need to make agreements about how colors should look exactly, independent of which device an image is displayed on. An image of which only a Color Model is known was previously shown differently on different monitors, because not every monitor and display device uses the same colors for pure red, pure green and pure blue. We therefore call a Color Model relative, because there is no absolute description of the colors. It is simply not known how red that reddest red looks like. We humans tend to think that we know what a pure color, like red, looks like, and that we know what white is, but there are a lot of different gradations of red that we all can describe as pure red and there are also a lot of different variations of white.Įven though a digital color value on the internet, such as #FF0000 for the reddest red, seems to be absolutely absolute, it is not. It is not at all known how these primary colors look like in their purest form. The value 255 is the reddest red on a red channel, the greenest green in green and the bluest blue in the blue channel.īut a Color Model does not describe how red that reddest red, greenest green and bluest blue is.

MONITOR NO GAMMA CONTROL FULL

The red part of the mixing color can thus be expressed in 256 steps where 0 stands for no mixing and 255 for the full color. Let's say these values run at 8 bit colors, so from 0 to 255. For each color channel (red, green or blue) a value is given to how much of that primary color has to add to the mix of a specific mixing color. In computer graphics, the RGB Color Model is used to describe colors on the screen. In the previous part I explained to you what color models are, in particular the RGB Color Model which is defined with the three colors red, green and blue. Okay, let's go to the deep! Color models are relative A good understanding of color spaces and profiles is just too important for professionals to skip the theory!Įven though there are different color spaces and color profiles working with other color models, such as CMYK, in this blog I only write about color spaces and color profiles that work with the RGB color model, because this is the model that is used on the internet, in games and videos. This article contains a lot of information, so please put it away and come back later if it gets too much for you or just read it a few times. I therefore try to explain it as well as possible and have made some interactives for you to support the text and give you more insight. Concepts such as color spaces, color profiles and gamma correction can be rather confusing, complex and intimidating at first. So if you haven't read the first part yet, I advise you to read it first.

This part continues where we left off part one, but is somewhat more technical.

In this second and last part of this two-part blog, it's time to come to the core: color spaces, color profiles and gamma correction.

MONITOR NO GAMMA CONTROL PROFESSIONAL

What are color models? How important is it to work in the right color space? And color profiles? Or gamma correction? What exactly do these terms mean and how can you use them to your advantage as a professional to deliver the best results with your work? In part one I explained to you what color models are. From Color Models to Color Spaces and Profiles - Part 2

Monitor no gamma control