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### 4.19.6 Color object

Allows you to create an encapsulation of a color. Color components may range from 0.0 to 1.0, where the 0 is no intensity and 1 is full intensity of that component.

`constructor: new Color(r,g,b,a)`

  Set the color components and return a new Color object.

`Set(r,g,b,a)`

  Set the color components.

An example of creating a new Color object:

    my_color = new Color(1,0.5,1,0.5);

You can also access the components of a Color object through it's properties.

`r`

  Return the red component.

`g`

  Return the green component.

`b`

  Return the blue component.

`alpha`

  Return the alpha component.

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