Tkinter color chart

[menator01]

# /usr/bin/env python3

import tkinter as tk

colors = [
            'gray', 'green', 'greenyellow', 'honeydew', 'hotpink', 'indianred', 'indigo', 'ivory',
            'khaki', 'lavender','lavenderblush', 'lemonchiffon', 'lightblue', 'lightcoral', 'lightcyan',
            'lightgoldenrodyellow', 'lightgreen', 'lightgrey', 'lightpink', 'lightsalmon', 'lightseagreen',
            'lightskyblue', 'lightslategray', 'lightsteelblue', 'lightyellow', 'lime', 'limegreen',
            'linen', 'magenta', 'maroon', 'mediumaquamarine', 'mediumblue', 'mediumorchid', 'mediumpurple',
            'mediumseagreen', 'mediumslateblue','mediumspringgreen', 'mediumturquoise', 'mediumvioletred',
            'midnightblue','mintcream', 'mistyrose', 'navajowhite', 'navy', 'oldlace', 'olive', 'olivedrab',
            'orange', 'orangered', 'orchid', 'palegoldenrod','palegreen', 'paleturquoise', 'palevioletred',
            'papayawhip', 'peachpuff', 'peru', 'pink', 'plum', 'powderblue', 'purple', 'red',
            'rosybrown', 'royalblue', 'saddlebrown', 'salmon', 'sandybrown', 'seagreen', 'seashell',
            'sienna', 'silver', 'skyblue', 'slateblue', 'slategray', 'snow', 'aliceblue', 'antiquewhite',
            'aqua', 'aquamarine', 'azure', 'beige', 'bisque', 'black', 'blanchedalmond', 'blue',
            'blueviolet', 'brown', 'burlywood', 'cadetblue', 'chartreuse', 'chocolate', 'coral',
            'cornflowerblue', 'cornsilk', 'crimson', 'cyan', 'darkblue', 'darkcyan', 'darkgoldenrod',
            'darkgray', 'darkorange', 'darkred', 'darkgreen', 'white', 'tomato', 'yellow', 'tan',
            'gold', 'whitesmoke', 'ghostwhite', 'darkmagenta', 'darksalmon', 'firebrick', 'springgreen',
            'darkkhaki', 'darkolivegreen', 'darkorchid', 'darkslategray','darkslateblue', 'darkturquoise',
            'darkviolet', 'deeppink', 'deepskyblue', 'dimgray', 'floralwhite', 'forestgreen', 'fuchsia',
            'gainsboro', 'goldenrod', 'teal', 'thistle' , 'turquoise', 'wheat', 'yellowgreen', 'violetred',

        ]

colors.sort()

root = tk.Tk()
root.columnconfigure(0, weight=1)
root.rowconfigure(0, weight=1)

mainframe = tk.Frame(root)
mainframe.grid(column=0, row=0, sticky='news')
mainframe.grid_columnconfigure(0, weight=1)


topframe = tk.Frame(mainframe)
topframe.grid(column=0, row=0, sticky='new')
topframe.grid_columnconfigure(0, weight=3)

label = tk.Label(topframe)
label['text'] = f'{len(colors)} colors that can be used in tkinter.'
label['font'] = 'sans 14 bold'
label['relief'] = 'solid'
label['fg'] = 'chocolate'
label['highlightthickness'] = 1
label['highlightbackground'] = 'gray65'
label.grid(column=0, row=0, sticky='new')


btmframe = tk.Frame(mainframe)
btmframe.grid(column=0, row=1, sticky='news')

for i in range(9):
    btmframe.columnconfigure(i, weight=3, uniform='pop')


col = 0
row = 0

for color in colors:
    frame = tk.LabelFrame(btmframe)
    frame['text'] = f'{color.upper()}'
    frame['font'] = 'sans 8 normal'
    frame['fg'] = 'midnightblue'
    frame.grid(column=col, row=row, padx=2, pady=5, sticky='news')

    label = tk.Label(frame)
    label['bg'] = color
    label.pack(fill='both', expand=1)
    if col >= 8:
        col = 0
        row += 1
    else:
        col += 1

root.mainloop()

[Gribouillis]

Nice result.

[Gribouillis]

With a little work, you could make a better python clone of the xcolors program in linux.