The resulting color is a mixture offaint blue and red light that makes purple. Correct Answer: C.

Additive Color (RGB) Mixing different amounts of red, green, and blue produces three secondary colors: yellow, cyan, and magenta – the primary colors of the subtractive color mode. Additive colors begin as black and become white as more red, blue, or green light is added.

Scientific definitions for secondary color A color produced by mixing two additive primary colors in equal proportions. The secondary colors are cyan (a mixture of blue and green), magenta (a mixture of blue and red), and yellow (a mixture of green and red).

Officially, the rainbow color order is as follows:

• Red.
• Orange.
• Yellow.
• Green.
• Blue.
• Indigo.
• Violet.

Calculation examples

1. White RGB Color. White RGB code = = #FFFFFF.
2. Blue RGB Color. Blue RGB code = 0*65536+0*256+255 = #0000FF.
3. Red RGB Color. Red RGB code = 0*256+0 = #FF0000.
4. Green RGB Color. Green RGB code = 0*256+0 = #00FF00.
5. Gray RGB Color.
6. Yellow RGB Color.

A color’s RGB value indicates its red, green, and blue intensity. Each intensity value is on a scale of 0 to 255, or in hexadecimal from 00 to FF. RGB values are used in HTML, XHTML, CSS, and other web standards.

You can create brown from the primary colors red, yellow, and blue. Since red and yellow make orange, you can also make brown by mixing blue and orange. The RGB model used for creating color on screens like the television or a computer uses red and green to make brown.

Typically, RGB values are encoded as 8-bit integers, which range from 0 to 255.

​If you increase the range, the number of colors that can be represented increase. It isn’t possible to represent all of the colors in the world, because the color spectrum is continuous and computers work with discrete values. 5. Describe a function that would take in any RGB value and double its intensity.

In RGB, a color is defined as a mixture of pure red, green, and blue lights of various strengths. Each of the red, green and blue light levels is encoded as a number in the range 0.. 255, with 0 meaning zero light and 255 meaning maximum light.

RGB is the process by which colors are rendered onscreen by using combinations of red, green and blue. RGB is the opposite of CMYK because it is an “additive” process. When you mix fully saturated versions of all three colors (red, green and blue) together, you get pure white.

Get HTML Color code using MS-Paint and Calculator

1. 1> Select the Color Picker Tool in MS-Paint.
2. 2> Click on the colored area which you want to code for.
3. 3> Your desired color will be flashed in the current Color-1 box.
4. 4> Select the Edit Colors button.
5. 1> Open the Programmer’s calculator type.
6. 2> By default Decimal is selected.

Eye Dropper is open source extension which allows you to pick colors from web pages, color picker and your personal color history. Eye Dropper is extension for Google Chrome and Chromium. It allows you to pick color from any web page or from advanced color picker. It is great tool for web developers.