Input notes of a melody and see the program create a new color by mixing the colors corresponding to the notes, according to the theory that associates the 7 notes with the 7 colors of the rainbow.
Color picker dialog for Tkinter, alternative to tkinter.colorchooser
The tkcolorpicker module contains a `ColorPicker` class which implements the color picker dialog and an `askcolor` function that displays the color picker and returns the chosen color in RGB and HTML formats.