PySimpleGUIで色を設定する際に色の名前を知りたくなりました。
方法を調べたところ、PySimpleGUIリポジトリのDemoPrograms内にあるDemo_Color_Names.pyを実行すると名前を知ることができました。
方法は簡単で上記URLのコードをコピーして実行するだけです。
実行すると以下のようなGUIが表示されクリックした色の名前を確認できます。
一応、ソースコードのコピーを載せておきます。
PySimpleGUI/DemoPrograms/Demo_Color_Names.py

# !/usr/bin/env python
import PySimpleGUI as sg

"""
   
    Shows a big chart of colors... give it a few seconds to create it
    Once large window is shown, you can click on any color and another window will popup 
    showing both white and black text on that color
    Uses TOOLTIPS to show the hex values for the colors.  Hover over a color and a tooltip will show you the RGB
    You will find the list of tkinter colors here:
         http://www.tcl.tk/man/tcl8.5/TkCmd/colors.htm
    
    Copyright 2021 PySimpleGUI
"""

color_map = {
    'alice blue': '#F0F8FF',
    'AliceBlue': '#F0F8FF',
    'antique white': '#FAEBD7',
    'AntiqueWhite': '#FAEBD7',
    'AntiqueWhite1': '#FFEFDB',
    'AntiqueWhite2': '#EEDFCC',
    'AntiqueWhite3': '#CDC0B0',
    'AntiqueWhite4': '#8B8378',
    'aquamarine': '#7FFFD4',
    'aquamarine1': '#7FFFD4',
    'aquamarine2': '#76EEC6',
    'aquamarine3': '#66CDAA',
    'aquamarine4': '#458B74',
    'azure': '#F0FFFF',
    'azure1': '#F0FFFF',
    'azure2': '#E0EEEE',
    'azure3': '#C1CDCD',
    'azure4': '#838B8B',
    'beige': '#F5F5DC',
    'bisque': '#FFE4C4',
    'bisque1': '#FFE4C4',
    'bisque2': '#EED5B7',
    'bisque3': '#CDB79E',
    'bisque4': '#8B7D6B',
    'black': '#000000',
    'blanched almond': '#FFEBCD',
    'BlanchedAlmond': '#FFEBCD',
    'blue': '#0000FF',
    'blue violet': '#8A2BE2',
    'blue1': '#0000FF',
    'blue2': '#0000EE',
    'blue3': '#0000CD',
    'blue4': '#00008B',
    'BlueViolet': '#8A2BE2',
    'brown': '#A52A2A',
    'brown1': '#FF4040',
    'brown2': '#EE3B3B',
    'brown3': '#CD3333',
    'brown4': '#8B2323',
    'burlywood': '#DEB887',
    'burlywood1': '#FFD39B',
    'burlywood2': '#EEC591',
    'burlywood3': '#CDAA7D',
    'burlywood4': '#8B7355',
    'cadet blue': '#5F9EA0',
    'CadetBlue': '#5F9EA0',
    'CadetBlue1': '#98F5FF',
    'CadetBlue2': '#8EE5EE',
    'CadetBlue3': '#7AC5CD',
    'CadetBlue4': '#53868B',
    'chartreuse': '#7FFF00',
    'chartreuse1': '#7FFF00',
    'chartreuse2': '#76EE00',
    'chartreuse3': '#66CD00',
    'chartreuse4': '#458B00',
    'chocolate': '#D2691E',
    'chocolate1': '#FF7F24',
    'chocolate2': '#EE7621',
    'chocolate3': '#CD661D',
    'chocolate4': '#8B4513',
    'coral': '#FF7F50',
    'coral1': '#FF7256',
    'coral2': '#EE6A50',
    'coral3': '#CD5B45',
    'coral4': '#8B3E2F',
    'cornflower blue': '#6495ED',
    'CornflowerBlue': '#6495ED',
    'cornsilk': '#FFF8DC',
    'cornsilk1': '#FFF8DC',
    'cornsilk2': '#EEE8CD',
    'cornsilk3': '#CDC8B1',
    'cornsilk4': '#8B8878',
    'cyan': '#00FFFF',
    'cyan1': '#00FFFF',
    'cyan2': '#00EEEE',
    'cyan3': '#00CDCD',
    'cyan4': '#008B8B',
    'dark blue': '#00008B',
    'dark cyan': '#008B8B',
    'dark goldenrod': '#B8860B',
    'dark gray': '#A9A9A9',
    'dark green': '#006400',
    'dark grey': '#A9A9A9',
    'dark khaki': '#BDB76B',
    'dark magenta': '#8B008B',
    'dark olive green': '#556B2F',
    'dark orange': '#FF8C00',
    'dark orchid': '#9932CC',
    'dark red': '#8B0000',
    'dark salmon': '#E9967A',
    'dark sea green': '#8FBC8F',
    'dark slate blue': '#483D8B',
    'dark slate gray': '#2F4F4F',
    'dark slate grey': '#2F4F4F',
    'dark turquoise': '#00CED1',
    'dark violet': '#9400D3',
    'DarkBlue': '#00008B',
    'DarkCyan': '#008B8B',
    'DarkGoldenrod': '#B8860B',
    'DarkGoldenrod1': '#FFB90F',
    'DarkGoldenrod2': '#EEAD0E',
    'DarkGoldenrod3': '#CD950C',
    'DarkGoldenrod4': '#8B6508',
    'DarkGray': '#A9A9A9',
    'DarkGreen': '#006400',
    'DarkGrey': '#A9A9A9',
    'DarkKhaki': '#BDB76B',
    'DarkMagenta': '#8B008B',
    'DarkOliveGreen': '#556B2F',
    'DarkOliveGreen1': '#CAFF70',
    'DarkOliveGreen2': '#BCEE68',
    'DarkOliveGreen3': '#A2CD5A',
    'DarkOliveGreen4': '#6E8B3D',
    'DarkOrange': '#FF8C00',
    'DarkOrange1': '#FF7F00',
    'DarkOrange2': '#EE7600',
    'DarkOrange3': '#CD6600',
    'DarkOrange4': '#8B4500',
    'DarkOrchid': '#9932CC',
    'DarkOrchid1': '#BF3EFF',
    'DarkOrchid2': '#B23AEE',
    'DarkOrchid3': '#9A32CD',
    'DarkOrchid4': '#68228B',
    'DarkRed': '#8B0000',
    'DarkSalmon': '#E9967A',
    'DarkSeaGreen': '#8FBC8F',
    'DarkSeaGreen1': '#C1FFC1',
    'DarkSeaGreen2': '#B4EEB4',
    'DarkSeaGreen3': '#9BCD9B',
    'DarkSeaGreen4': '#698B69',
    'DarkSlateBlue': '#483D8B',
    'DarkSlateGray': '#2F4F4F',
    'DarkSlateGray1': '#97FFFF',
    'DarkSlateGray2': '#8DEEEE',
    'DarkSlateGray3': '#79CDCD',
    'DarkSlateGray4': '#528B8B',
    'DarkSlateGrey': '#2F4F4F',
    'DarkTurquoise': '#00CED1',
    'DarkViolet': '#9400D3',
    'deep pink': '#FF1493',
    'deep sky blue': '#00BFFF',
    'DeepPink': '#FF1493',
    'DeepPink1': '#FF1493',
    'DeepPink2': '#EE1289',
    'DeepPink3': '#CD1076',
    'DeepPink4': '#8B0A50',
    'DeepSkyBlue': '#00BFFF',
    'DeepSkyBlue1': '#00BFFF',
    'DeepSkyBlue2': '#00B2EE',
    'DeepSkyBlue3': '#009ACD',
    'DeepSkyBlue4': '#00688B',
    'dim gray': '#696969',
    'dim grey': '#696969',
    'DimGray': '#696969',
    'DimGrey': '#696969',
    'dodger blue': '#1E90FF',
    'DodgerBlue': '#1E90FF',
    'DodgerBlue1': '#1E90FF',
    'DodgerBlue2': '#1C86EE',
    'DodgerBlue3': '#1874CD',
    'DodgerBlue4': '#104E8B',
    'firebrick': '#B22222',
    'firebrick1': '#FF3030',
    'firebrick2': '#EE2C2C',
    'firebrick3': '#CD2626',
    'firebrick4': '#8B1A1A',
    'floral white': '#FFFAF0',
    'FloralWhite': '#FFFAF0',
    'forest green': '#228B22',
    'ForestGreen': '#228B22',
    'gainsboro': '#DCDCDC',
    'ghost white': '#F8F8FF',
    'GhostWhite': '#F8F8FF',
    'gold': '#FFD700',
    'gold1': '#FFD700',
    'gold2': '#EEC900',
    'gold3': '#CDAD00',
    'gold4': '#8B7500',
    'goldenrod': '#DAA520',
    'goldenrod1': '#FFC125',
    'goldenrod2': '#EEB422',
    'goldenrod3': '#CD9B1D',
    'goldenrod4': '#8B6914',
    'green': '#00FF00',
    'green yellow': '#ADFF2F',
    'green1': '#00FF00',
    'green2': '#00EE00',
    'green3': '#00CD00',
    'green4': '#008B00',
    'GreenYellow': '#ADFF2F',
    'grey': '#BEBEBE',
    'grey0': '#000000',
    'grey1': '#030303',
    'grey2': '#050505',
    'grey3': '#080808',
    'grey4': '#0A0A0A',
    'grey5': '#0D0D0D',
    'grey6': '#0F0F0F',
    'grey7': '#121212',
    'grey8': '#141414',
    'grey9': '#171717',
    'grey10': '#1A1A1A',
    'grey11': '#1C1C1C',
    'grey12': '#1F1F1F',
    'grey13': '#212121',
    'grey14': '#242424',
    'grey15': '#262626',
    'grey16': '#292929',
    'grey17': '#2B2B2B',
    'grey18': '#2E2E2E',
    'grey19': '#303030',
    'grey20': '#333333',
    'grey21': '#363636',
    'grey22': '#383838',
    'grey23': '#3B3B3B',
    'grey24': '#3D3D3D',
    'grey25': '#404040',
    'grey26': '#424242',
    'grey27': '#454545',
    'grey28': '#474747',
    'grey29': '#4A4A4A',
    'grey30': '#4D4D4D',
    'grey31': '#4F4F4F',
    'grey32': '#525252',
    'grey33': '#545454',
    'grey34': '#575757',
    'grey35': '#595959',
    'grey36': '#5C5C5C',
    'grey37': '#5E5E5E',
    'grey38': '#616161',
    'grey39': '#636363',
    'grey40': '#666666',
    'grey41': '#696969',
    'grey42': '#6B6B6B',
    'grey43': '#6E6E6E',
    'grey44': '#707070',
    'grey45': '#737373',
    'grey46': '#757575',
    'grey47': '#787878',
    'grey48': '#7A7A7A',
    'grey49': '#7D7D7D',
    'grey50': '#7F7F7F',
    'grey51': '#828282',
    'grey52': '#858585',
    'grey53': '#878787',
    'grey54': '#8A8A8A',
    'grey55': '#8C8C8C',
    'grey56': '#8F8F8F',
    'grey57': '#919191',
    'grey58': '#949494',
    'grey59': '#969696',
    'grey60': '#999999',
    'grey61': '#9C9C9C',
    'grey62': '#9E9E9E',
    'grey63': '#A1A1A1',
    'grey64': '#A3A3A3',
    'grey65': '#A6A6A6',
    'grey66': '#A8A8A8',
    'grey67': '#ABABAB',
    'grey68': '#ADADAD',
    'grey69': '#B0B0B0',
    'grey70': '#B3B3B3',
    'grey71': '#B5B5B5',
    'grey72': '#B8B8B8',
    'grey73': '#BABABA',
    'grey74': '#BDBDBD',
    'grey75': '#BFBFBF',
    'grey76': '#C2C2C2',
    'grey77': '#C4C4C4',
    'grey78': '#C7C7C7',
    'grey79': '#C9C9C9',
    'grey80': '#CCCCCC',
    'grey81': '#CFCFCF',
    'grey82': '#D1D1D1',
    'grey83': '#D4D4D4',
    'grey84': '#D6D6D6',
    'grey85': '#D9D9D9',
    'grey86': '#DBDBDB',
    'grey87': '#DEDEDE',
    'grey88': '#E0E0E0',
    'grey89': '#E3E3E3',
    'grey90': '#E5E5E5',
    'grey91': '#E8E8E8',
    'grey92': '#EBEBEB',
    'grey93': '#EDEDED',
    'grey94': '#F0F0F0',
    'grey95': '#F2F2F2',
    'grey96': '#F5F5F5',
    'grey97': '#F7F7F7',
    'grey98': '#FAFAFA',
    'grey99': '#FCFCFC',
    'grey100': '#FFFFFF',
    'honeydew': '#F0FFF0',
    'honeydew1': '#F0FFF0',
    'honeydew2': '#E0EEE0',
    'honeydew3': '#C1CDC1',
    'honeydew4': '#838B83',
    'hot pink': '#FF69B4',
    'HotPink': '#FF69B4',
    'HotPink1': '#FF6EB4',
    'HotPink2': '#EE6AA7',
    'HotPink3': '#CD6090',
    'HotPink4': '#8B3A62',
    'indian red': '#CD5C5C',
    'IndianRed': '#CD5C5C',
    'IndianRed1': '#FF6A6A',
    'IndianRed2': '#EE6363',
    'IndianRed3': '#CD5555',
    'IndianRed4': '#8B3A3A',
    'ivory': '#FFFFF0',
    'ivory1': '#FFFFF0',
    'ivory2': '#EEEEE0',
    'ivory3': '#CDCDC1',
    'ivory4': '#8B8B83',
    'khaki': '#F0E68C',
    'khaki1': '#FFF68F',
    'khaki2': '#EEE685',
    'khaki3': '#CDC673',
    'khaki4': '#8B864E',
    'lavender': '#E6E6FA',
    'lavender blush': '#FFF0F5',
    'LavenderBlush': '#FFF0F5',
    'LavenderBlush1': '#FFF0F5',
    'LavenderBlush2': '#EEE0E5',
    'LavenderBlush3': '#CDC1C5',
    'LavenderBlush4': '#8B8386',
    'lawn green': '#7CFC00',
    'LawnGreen': '#7CFC00',
    'lemon chiffon': '#FFFACD',
    'LemonChiffon': '#FFFACD',
    'LemonChiffon1': '#FFFACD',
    'LemonChiffon2': '#EEE9BF',
    'LemonChiffon3': '#CDC9A5',
    'LemonChiffon4': '#8B8970',
    'light blue': '#ADD8E6',
    'light coral': '#F08080',
    'light cyan': '#E0FFFF',
    'light goldenrod': '#EEDD82',
    'light goldenrod yellow': '#FAFAD2',
    'light gray': '#D3D3D3',
    'light green': '#90EE90',
    'light grey': '#D3D3D3',
    'light pink': '#FFB6C1',
    'light salmon': '#FFA07A',
    'light sea green': '#20B2AA',
    'light sky blue': '#87CEFA',
    'light slate blue': '#8470FF',
    'light slate gray': '#778899',
    'light slate grey': '#778899',
    'light steel blue': '#B0C4DE',
    'light yellow': '#FFFFE0',
    'LightBlue': '#ADD8E6',
    'LightBlue1': '#BFEFFF',
    'LightBlue2': '#B2DFEE',
    'LightBlue3': '#9AC0CD',
    'LightBlue4': '#68838B',
    'LightCoral': '#F08080',
    'LightCyan': '#E0FFFF',
    'LightCyan1': '#E0FFFF',
    'LightCyan2': '#D1EEEE',
    'LightCyan3': '#B4CDCD',
    'LightCyan4': '#7A8B8B',
    'LightGoldenrod': '#EEDD82',
    'LightGoldenrod1': '#FFEC8B',
    'LightGoldenrod2': '#EEDC82',
    'LightGoldenrod3': '#CDBE70',
    'LightGoldenrod4': '#8B814C',
    'LightGoldenrodYellow': '#FAFAD2',
    'LightGray': '#D3D3D3',
    'LightGreen': '#90EE90',
    'LightGrey': '#D3D3D3',
    'LightPink': '#FFB6C1',
    'LightPink1': '#FFAEB9',
    'LightPink2': '#EEA2AD',
    'LightPink3': '#CD8C95',
    'LightPink4': '#8B5F65',
    'LightSalmon': '#FFA07A',
    'LightSalmon1': '#FFA07A',
    'LightSalmon2': '#EE9572',
    'LightSalmon3': '#CD8162',
    'LightSalmon4': '#8B5742',
    'LightSeaGreen': '#20B2AA',
    'LightSkyBlue': '#87CEFA',
    'LightSkyBlue1': '#B0E2FF',
    'LightSkyBlue2': '#A4D3EE',
    'LightSkyBlue3': '#8DB6CD',
    'LightSkyBlue4': '#607B8B',
    'LightSlateBlue': '#8470FF',
    'LightSlateGray': '#778899',
    'LightSlateGrey': '#778899',
    'LightSteelBlue': '#B0C4DE',
    'LightSteelBlue1': '#CAE1FF',
    'LightSteelBlue2': '#BCD2EE',
    'LightSteelBlue3': '#A2B5CD',
    'LightSteelBlue4': '#6E7B8B',
    'LightYellow': '#FFFFE0',
    'LightYellow1': '#FFFFE0',
    'LightYellow2': '#EEEED1',
    'LightYellow3': '#CDCDB4',
    'LightYellow4': '#8B8B7A',
    'lime green': '#32CD32',
    'LimeGreen': '#32CD32',
    'linen': '#FAF0E6',
    'magenta': '#FF00FF',
    'magenta1': '#FF00FF',
    'magenta2': '#EE00EE',
    'magenta3': '#CD00CD',
    'magenta4': '#8B008B',
    'maroon': '#B03060',
    'maroon1': '#FF34B3',
    'maroon2': '#EE30A7',
    'maroon3': '#CD2990',
    'maroon4': '#8B1C62',
    'medium aquamarine': '#66CDAA',
    'medium blue': '#0000CD',
    'medium orchid': '#BA55D3',
    'medium purple': '#9370DB',
    'medium sea green': '#3CB371',
    'medium slate blue': '#7B68EE',
    'medium spring green': '#00FA9A',
    'medium turquoise': '#48D1CC',
    'medium violet red': '#C71585',
    'MediumAquamarine': '#66CDAA',
    'MediumBlue': '#0000CD',
    'MediumOrchid': '#BA55D3',
    'MediumOrchid1': '#E066FF',
    'MediumOrchid2': '#D15FEE',
    'MediumOrchid3': '#B452CD',
    'MediumOrchid4': '#7A378B',
    'MediumPurple': '#9370DB',
    'MediumPurple1': '#AB82FF',
    'MediumPurple2': '#9F79EE',
    'MediumPurple3': '#8968CD',
    'MediumPurple4': '#5D478B',
    'MediumSeaGreen': '#3CB371',
    'MediumSlateBlue': '#7B68EE',
    'MediumSpringGreen': '#00FA9A',
    'MediumTurquoise': '#48D1CC',
    'MediumVioletRed': '#C71585',
    'midnight blue': '#191970',
    'MidnightBlue': '#191970',
    'mint cream': '#F5FFFA',
    'MintCream': '#F5FFFA',
    'misty rose': '#FFE4E1',
    'MistyRose': '#FFE4E1',
    'MistyRose1': '#FFE4E1',
    'MistyRose2': '#EED5D2',
    'MistyRose3': '#CDB7B5',
    'MistyRose4': '#8B7D7B',
    'moccasin': '#FFE4B5',
    'navajo white': '#FFDEAD',
    'NavajoWhite': '#FFDEAD',
    'NavajoWhite1': '#FFDEAD',
    'NavajoWhite2': '#EECFA1',
    'NavajoWhite3': '#CDB38B',
    'NavajoWhite4': '#8B795E',
    'navy': '#000080',
    'navy blue': '#000080',
    'NavyBlue': '#000080',
    'old lace': '#FDF5E6',
    'OldLace': '#FDF5E6',
    'olive drab': '#6B8E23',
    'OliveDrab': '#6B8E23',
    'OliveDrab1': '#C0FF3E',
    'OliveDrab2': '#B3EE3A',
    'OliveDrab3': '#9ACD32',
    'OliveDrab4': '#698B22',
    'orange': '#FFA500',
    'orange red': '#FF4500',
    'orange1': '#FFA500',
    'orange2': '#EE9A00',
    'orange3': '#CD8500',
    'orange4': '#8B5A00',
    'OrangeRed': '#FF4500',
    'OrangeRed1': '#FF4500',
    'OrangeRed2': '#EE4000',
    'OrangeRed3': '#CD3700',
    'OrangeRed4': '#8B2500',
    'orchid': '#DA70D6',
    'orchid1': '#FF83FA',
    'orchid2': '#EE7AE9',
    'orchid3': '#CD69C9',
    'orchid4': '#8B4789',
    'pale goldenrod': '#EEE8AA',
    'pale green': '#98FB98',
    'pale turquoise': '#AFEEEE',
    'pale violet red': '#DB7093',
    'PaleGoldenrod': '#EEE8AA',
    'PaleGreen': '#98FB98',
    'PaleGreen1': '#9AFF9A',
    'PaleGreen2': '#90EE90',
    'PaleGreen3': '#7CCD7C',
    'PaleGreen4': '#548B54',
    'PaleTurquoise': '#AFEEEE',
    'PaleTurquoise1': '#BBFFFF',
    'PaleTurquoise2': '#AEEEEE',
    'PaleTurquoise3': '#96CDCD',
    'PaleTurquoise4': '#668B8B',
    'PaleVioletRed': '#DB7093',
    'PaleVioletRed1': '#FF82AB',
    'PaleVioletRed2': '#EE799F',
    'PaleVioletRed3': '#CD687F',
    'PaleVioletRed4': '#8B475D',
    'papaya whip': '#FFEFD5',
    'PapayaWhip': '#FFEFD5',
    'peach puff': '#FFDAB9',
    'PeachPuff': '#FFDAB9',
    'PeachPuff1': '#FFDAB9',
    'PeachPuff2': '#EECBAD',
    'PeachPuff3': '#CDAF95',
    'PeachPuff4': '#8B7765',
    'peru': '#CD853F',
    'pink': '#FFC0CB',
    'pink1': '#FFB5C5',
    'pink2': '#EEA9B8',
    'pink3': '#CD919E',
    'pink4': '#8B636C',
    'plum': '#DDA0DD',
    'plum1': '#FFBBFF',
    'plum2': '#EEAEEE',
    'plum3': '#CD96CD',
    'plum4': '#8B668B',
    'powder blue': '#B0E0E6',
    'PowderBlue': '#B0E0E6',
    'purple': '#A020F0',
    'purple1': '#9B30FF',
    'purple2': '#912CEE',
    'purple3': '#7D26CD',
    'purple4': '#551A8B',
    'red': '#FF0000',
    'red1': '#FF0000',
    'red2': '#EE0000',
    'red3': '#CD0000',
    'red4': '#8B0000',
    'rosy brown': '#BC8F8F',
    'RosyBrown': '#BC8F8F',
    'RosyBrown1': '#FFC1C1',
    'RosyBrown2': '#EEB4B4',
    'RosyBrown3': '#CD9B9B',
    'RosyBrown4': '#8B6969',
    'royal blue': '#4169E1',
    'RoyalBlue': '#4169E1',
    'RoyalBlue1': '#4876FF',
    'RoyalBlue2': '#436EEE',
    'RoyalBlue3': '#3A5FCD',
    'RoyalBlue4': '#27408B',
    'saddle brown': '#8B4513',
    'SaddleBrown': '#8B4513',
    'salmon': '#FA8072',
    'salmon1': '#FF8C69',
    'salmon2': '#EE8262',
    'salmon3': '#CD7054',
    'salmon4': '#8B4C39',
    'sandy brown': '#F4A460',
    'SandyBrown': '#F4A460',
    'sea green': '#2E8B57',
    'SeaGreen': '#2E8B57',
    'SeaGreen1': '#54FF9F',
    'SeaGreen2': '#4EEE94',
    'SeaGreen3': '#43CD80',
    'SeaGreen4': '#2E8B57',
    'seashell': '#FFF5EE',
    'seashell1': '#FFF5EE',
    'seashell2': '#EEE5DE',
    'seashell3': '#CDC5BF',
    'seashell4': '#8B8682',
    'sienna': '#A0522D',
    'sienna1': '#FF8247',
    'sienna2': '#EE7942',
    'sienna3': '#CD6839',
    'sienna4': '#8B4726',
    'sky blue': '#87CEEB',
    'SkyBlue': '#87CEEB',
    'SkyBlue1': '#87CEFF',
    'SkyBlue2': '#7EC0EE',
    'SkyBlue3': '#6CA6CD',
    'SkyBlue4': '#4A708B',
    'slate blue': '#6A5ACD',
    'slate gray': '#708090',
    'slate grey': '#708090',
    'SlateBlue': '#6A5ACD',
    'SlateBlue1': '#836FFF',
    'SlateBlue2': '#7A67EE',
    'SlateBlue3': '#6959CD',
    'SlateBlue4': '#473C8B',
    'SlateGray': '#708090',
    'SlateGray1': '#C6E2FF',
    'SlateGray2': '#B9D3EE',
    'SlateGray3': '#9FB6CD',
    'SlateGray4': '#6C7B8B',
    'SlateGrey': '#708090',
    'snow': '#FFFAFA',
    'snow1': '#FFFAFA',
    'snow2': '#EEE9E9',
    'snow3': '#CDC9C9',
    'snow4': '#8B8989',
    'spring green': '#00FF7F',
    'SpringGreen': '#00FF7F',
    'SpringGreen1': '#00FF7F',
    'SpringGreen2': '#00EE76',
    'SpringGreen3': '#00CD66',
    'SpringGreen4': '#008B45',
    'steel blue': '#4682B4',
    'SteelBlue': '#4682B4',
    'SteelBlue1': '#63B8FF',
    'SteelBlue2': '#5CACEE',
    'SteelBlue3': '#4F94CD',
    'SteelBlue4': '#36648B',
    'tan': '#D2B48C',
    'tan1': '#FFA54F',
    'tan2': '#EE9A49',
    'tan3': '#CD853F',
    'tan4': '#8B5A2B',
    'thistle': '#D8BFD8',
    'thistle1': '#FFE1FF',
    'thistle2': '#EED2EE',
    'thistle3': '#CDB5CD',
    'thistle4': '#8B7B8B',
    'tomato': '#FF6347',
    'tomato1': '#FF6347',
    'tomato2': '#EE5C42',
    'tomato3': '#CD4F39',
    'tomato4': '#8B3626',
    'turquoise': '#40E0D0',
    'turquoise1': '#00F5FF',
    'turquoise2': '#00E5EE',
    'turquoise3': '#00C5CD',
    'turquoise4': '#00868B',
    'violet': '#EE82EE',
    'violet red': '#D02090',
    'VioletRed': '#D02090',
    'VioletRed1': '#FF3E96',
    'VioletRed2': '#EE3A8C',
    'VioletRed3': '#CD3278',
    'VioletRed4': '#8B2252',
    'wheat': '#F5DEB3',
    'wheat1': '#FFE7BA',
    'wheat2': '#EED8AE',
    'wheat3': '#CDBA96',
    'wheat4': '#8B7E66',
    'white': '#FFFFFF',
    'white smoke': '#F5F5F5',
    'WhiteSmoke': '#F5F5F5',
    'yellow': '#FFFF00',
    'yellow green': '#9ACD32',
    'yellow1': '#FFFF00',
    'yellow2': '#EEEE00',
    'yellow3': '#CDCD00',
    'yellow4': '#8B8B00',
    'YellowGreen': '#9ACD32',
}

sg.popup_quick_message('Building your table... one moment please...', background_color='red', text_color='white', font='_ 20')

sg.set_options(button_element_size=(11, 1),
               element_padding=(0, 0),
               auto_size_buttons=False,
               border_width=0, tooltip_time=100)

# start layout with the tittle
# layout = [[sg.Text('Hover mouse to see RGB value, click for popup with buttons',
#           justification='center',  font='Default 20')]]

# -- Create primary color viewer window --
color_list = list(color_map.keys())
num_colors = len(color_list)
colors_per_row = 15
total_rows = num_colors//colors_per_row
# for row_num in range(total_rows):
#     row = []
#     for i in range(colors_per_row):
#         color = color_list[row_num + i * total_rows]
#         row.append(sg.Button(color, button_color=('black', color), key=color, tooltip=color_map[color], border_width=0))
#     layout.append(row)


# layout = [[sg.Text('Hover mouse to see RGB value, click for popup with buttons',
#           justification='center',  font='Default 20')]] + [[sg.Button(color_list[row_num + i * total_rows], button_color=('black', color_list[row_num + i * total_rows]), key=color_list[row_num + i * total_rows], tooltip=color_map[color_list[row_num + i * total_rows]], border_width=0) for i in range(colors_per_row)] for row_num in range(total_rows)]

window = sg.Window('Color Viewer',
                   [[sg.Text('Hover mouse to see RGB value, click for popup with buttons', justification='center',  font='Default 15')]] +
                   [[sg.Button(color_list[row_num + i * total_rows], button_color=('black', color_list[row_num + i * total_rows]), key=color_list[row_num + i * total_rows], tooltip=color_map[color_list[row_num + i * total_rows]], border_width=0) for i in range(colors_per_row)] for row_num in range(total_rows)], font='Default 7',  element_justification='c', use_default_focus=False)

# -- Event loop --
while True:
    event, values = window.read()
    if event == sg.WIN_CLOSED:
        break
    # -- Create a secondary window that shows white and black text on chosen color
    layout2 = [[sg.DummyButton(event, button_color=('white', event), tooltip=color_map[event]), sg.DummyButton(event, button_color=('black', event), tooltip=color_map[event])]]
    sg.Window('Buttons with white and black text', layout2, keep_on_top=True, use_default_focus=False).read(timeout=0)