Thursday, November 10, 2016

RGB Color Model

When we mix RGB colors what are we really doing?

How is mixing paints in real life different than when we mix the colors on the computer using light?
Example: Provided you have a white canvas:
To make white?
To make black?
When you mix red and blue?

18 comments:

  1. We are creating new shades when we mic RGB colors. Its easier to mix the colors in person since you are able to achieve the exact color you may be yearning for but on computers your able to get an estimation.

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  2. With RGB colors we are adjusting the setting from 0-255 in regards to red,green,blue. In the digital world we use an algorithm of binary digits to make colors. In reality white and black can be lashed onto a canvas because they are simple shades that are composed of multiple colors. As for red and blue when mixed together in the digital world we would have to adjust the bytes where as in reality it is a simple mixture to make lila

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  3. mixing paint in real life is different from mixing colors on the computer using light because in real life you are suppose to know the prime colors and secondary colors to know what the outcome would be such as red and blue they are primary colors and secondary color would be purple becasue after mix them that is the result and in the computer you move the mouse around and sows you different colors or you either scroll or move the arrow keys and as the colors are already given to you and they show you the colors and as you go they are different shades of white and black and blue so you dont have to mix them. and in real life black and whites arent colors they are shades and its a bit mre complicated to get the right shade of the color or right mix of colors

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  4. in real life the colors would be mixed and it would change to a completly different one but on the computer its specific colors that are made by binary color and you can't mix it the same way you do in real life and on the computer.

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  5. Mixing Paints In Real Life Is Different From Mixing Paints On The Computer Because You Cant Mix Red Green & Blue To Make Different Kinds Of Colors. But On The Computer You Can Make Different Colors With Red , Green & Blue.

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  6. Mixing paint in real life is far less complex than when mixing colors on the computer because one is not depending on a binary set of codes to learn the color. By hand one is able to analyze that making a white color we will obviously need light colors, not dark. By hand we can mix primary colors to result with the color white and dark primary colors to make black.

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  9. when you mix red and blue you get purple.

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  10. Mixing colors in real life is having a color such as a red and using white to brighten it and black to darken it. Using a computer, your white blank canvas would consist of binary numbers which only is all ones. In order to create black, you set all numbers to 0's. When you mix red and blue you'll create purple. Different spectrum of colors with vary in between the 8 digit byte, whether you change the 0 or 1

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  11. white on a blank canvas should be just left alone while white on a computer is represented by all 0's.
    Black on a canvas you need to mix all colors while using the majority of darker colors while on a computer regardless of how many bits your usin they all have to register as 1's ex: 3 bits {1,1,1}, 8 bits {1,1,1,1,1,1,1,1,}.
    On a canvas when mixing red and blue one must keep both colors in constant mixture in order to dilute the original colors until in changes to purple completely while on a computer you would need to mix the the bits {1,1} and {0,0,0,0,1,1} giving you the bit formation of {1,1,0,0,1,1}.

    Dont pay any mind to my previous post Ms.Wade

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  12. For example, to make black with paint you'd mix a bunch of random colors to make a dark brown which eventually becomes black the more you mix in. On the computer, it is more simplified where creating black would be "0"

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  13. With The RGB color we are setting the scheme from 0-255.When we are mixing colors digitally we use the binary system to mix the colors. when we are mixing paint in real life we use a canvas.

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  14. When combining to different color paints in real life it can be a different color than when you combine to lights together in a computer, when you mix a bunch of colors, it will make a color but on a computer , a color is just represented by a digit, such as 1 for black

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  15. white on a blank canvas should be just left alone while white on a computer is represented by all 0's.black is by mixing all the colors but most of the colors must be dark. by mixing blue and red you would get purple or magenta

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  16. Mixing paint in real life differs from mixing colors on the computer using light because mixing paint is simple just mix two different colors, while mixing colors on the computer you use binary coding of ones and zeros. to make white i believe in binary would 11111 and black would be 000000. Red(A00404) and blue(000088) make purple.

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