How can colors be defined in Python?

In Python, colors can be defined using RGB (Red, Green, Blue) values. RGB values consist of three integers representing the intensity of the red, green, and blue color channels. Each channel’s value ranges from 0 to 255, where 0 represents minimum intensity (no color) and 255 represents maximum intensity (fully saturated color). RGB colors can be defined using the following code:

color = (red, green, blue)

In this case, red, green, and blue are three integers representing the intensity of the red, green, and blue channels. For example, to define a red color (where the red channel is maximum and the green and blue channels are 0), you can use the following code:

red = 255
green = 0
blue = 0
color = (red, green, blue)

In addition to using RGB values to define colors, it is also possible to use pre-defined color names. For example, red can be defined using the following code.

color = "red"

Python also supports other methods of defining colors, such as using hexadecimal values (“#RRGGBB”) or using HSV (Hue, Saturation, Value) values. The choice of method depends on the library being used and the specific circumstances.