颜色选择、cmap使用

def color():
    most_use={'red':'r',
              'green':'g',
              'bule':'b',
              'black':'k'}
    cmaps_or_colormaps ={
        'Perceptually_Uniform_Sequential' : [ 'viridis', 'plasma', 'inferno', 'magma', 'cividis'],
        'Sequential' : [  'Greys', 'Purples', 'Blues', 'Greens', 'Oranges',
                        'Reds',
                        'YlOrBr', 'YlOrRd', 'OrRd', 'PuRd', 'RdPu', 'BuPu',
                        'GnBu', 'PuBu', 'YlGnBu', 'PuBuGn', 'BuGn', 'YlGn'],
        'Sequential2' : ['binary', 'gist_yarg', 'gist_gray', 'gray', 'bone', 'pink',
                         'spring', 'summer', 'autumn', 'winter', 'cool', 'Wistia',
                         'hot', 'afmhot', 'gist_heat', 'copper'],
        'Diverging' : [  'PiYG', 'PRGn', 'BrBG', 'PuOr', 'RdGy', 'RdBu',
                         'RdYlBu', 'RdYlGn', 'Spectral', 'coolwarm', 'bwr', 'seismic'],
        'Cyclic' :    ['twilight', 'twilight_shifted', 'hsv'],
        'Qualitative' : [   'Pastel1', 'Pastel2', 'Paired', 'Accent',
                            'Dark2', 'Set1', 'Set2', 'Set3',
                            'tab10', 'tab20', 'tab20b', 'tab20c'],
        'Miscellaneous' : [ 'flag', 'prism', 'ocean', 'gist_earth', 'terrain', 'gist_stern',
                            'gnuplot', 'gnuplot2', 'CMRmap', 'cubehelix', 'brg',
                            'gist_rainbow', 'rainbow', 'jet', 'nipy_spectral', 'gist_ncar']

    }
    cnames = {
        'aliceblue':        '#F0F8FF',
        'antiquewhite':     '#FAEBD7',
        'aqua':             '#00FFFF',
        'aquamarine':       '#7FFFD4',
        'azure':            '#F0FFFF',
        'beige':            '#F5F5DC',
        'bisque':           '#FFE4C4',
        'black':            '#000000',
        'blanchedalmond':   '#FFEBCD',
        'blue':             '#0000FF',
        'blueviolet':       '#8A2BE2',
        'brown':            '#A52A2A',
        'burlywood':        '#DEB887',
        'cadetblue':        '#5F9EA0',
        'chartreuse':       '#7FFF00',
        'chocolate':        '#D2691E',
        'coral':            '#FF7F50',
        'cornflowerblue':   '#6495ED',
        'cornsilk':         '#FFF8DC',
        'crimson':          '#DC143C',
        'cyan':             '#00FFFF',
        'darkblue':         '#00008B',
        'darkcyan':         '#008B8B',
        'darkgoldenrod':    '#B8860B',
        'darkgray':         '#A9A9A9',
        'darkgreen':        '#006400',
        'darkkhaki':        '#BDB76B',
        'darkmagenta':      '#8B008B',
        'darkolivegreen':   '#556B2F',
        'darkorange':       '#FF8C00',
        'darkorchid':       '#9932CC',
        'darkred':          '#8B0000',
        'darksalmon':       '#E9967A',
        'darkseagreen':     '#8FBC8F',
        'darkslateblue':    '#483D8B',
        'darkslategray':    '#2F4F4F',
        'darkturquoise':    '#00CED1',
        'darkviolet':       '#9400D3',
        'deeppink':         '#FF1493',
        'deepskyblue':      '#00BFFF',
        'dimgray':          '#696969',
        'dodgerblue':       '#1E90FF',
        'firebrick':        '#B22222',
        'floralwhite':      '#FFFAF0',
        'forestgreen':      '#228B22',
        'fuchsia':          '#FF00FF',
        'gainsboro':        '#DCDCDC',
        'ghostwhite':       '#F8F8FF',
        'gold':             '#FFD700',
        'goldenrod':        '#DAA520',
        'gray':             '#808080',
        'green':            '#008000',
        'greenyellow':      '#ADFF2F',
        'honeydew':         '#F0FFF0',
        'hotpink':          '#FF69B4',
        'indianred':        '#CD5C5C',
        'indigo':           '#4B0082',
        'ivory':            '#FFFFF0',
        'khaki':            '#F0E68C',
        'lavender':         '#E6E6FA',
        'lavenderblush':    '#FFF0F5',
        'lawngreen':        '#7CFC00',
        'lemonchiffon':     '#FFFACD',
        'lightblue':        '#ADD8E6',
        'lightcoral':       '#F08080',
        'lightcyan':        '#E0FFFF',
        'lightgoldenrodyellow': '#FAFAD2',
        'lightgreen':       '#90EE90',
        'lightgray':        '#D3D3D3',
        'lightpink':        '#FFB6C1',
        'lightsalmon':      '#FFA07A',
        'lightseagreen':    '#20B2AA',
        'lightskyblue':     '#87CEFA',
        'lightslategray':   '#778899',
        'lightsteelblue':   '#B0C4DE',
        'lightyellow':      '#FFFFE0',
        'lime':             '#00FF00',
        'limegreen':        '#32CD32',
        'linen':            '#FAF0E6',
        'magenta':          '#FF00FF',
        'maroon':           '#800000',
        'mediumaquamarine': '#66CDAA',
        'mediumblue':       '#0000CD',
        'mediumorchid':     '#BA55D3',
        'mediumpurple':     '#9370DB',
        'mediumseagreen':   '#3CB371',
        'mediumslateblue':  '#7B68EE',
        'mediumspringgreen': '#00FA9A',
        'mediumturquoise':  '#48D1CC',
        'mediumvioletred':  '#C71585',
        'midnightblue':     '#191970',
        'mintcream':        '#F5FFFA',
        'mistyrose':        '#FFE4E1',
        'moccasin':         '#FFE4B5',
        'navajowhite':      '#FFDEAD',
        'navy':             '#000080',
        'oldlace':          '#FDF5E6',
        'olive':            '#808000',
        'olivedrab':        '#6B8E23',
        'orange':           '#FFA500',
        'orangered':        '#FF4500',
        'orchid':           '#DA70D6',
        'palegoldenrod':    '#EEE8AA',
        'palegreen':        '#98FB98',
        'paleturquoise':    '#AFEEEE',
        'palevioletred':    '#DB7093',
        'papayawhip':       '#FFEFD5',
        'peachpuff':        '#FFDAB9',
        'peru':             '#CD853F',
        'pink':             '#FFC0CB',
        'plum':             '#DDA0DD',
        'powderblue':       '#B0E0E6',
        'purple':           '#800080',
        'red':              '#FF0000',
        'rosybrown':        '#BC8F8F',
        'royalblue':        '#4169E1',
        'saddlebrown':      '#8B4513',
        'salmon':           '#FA8072',
        'sandybrown':       '#FAA460',
        'seagreen':         '#2E8B57',
        'seashell':         '#FFF5EE',
        'sienna':           '#A0522D',
        'silver':           '#C0C0C0',
        'skyblue':          '#87CEEB',
        'slateblue':        '#6A5ACD',
        'slategray':        '#708090',
        'snow':             '#FFFAFA',
        'springgreen':      '#00FF7F',
        'steelblue':        '#4682B4',
        'tan':              '#D2B48C',
        'teal':             '#008080',
        'thistle':          '#D8BFD8',
        'tomato':           '#FF6347',
        'turquoise':        '#40E0D0',
        'violet':           '#EE82EE',
        'wheat':            '#F5DEB3',
        'white':            '#FFFFFF',
        'whitesmoke':       '#F5F5F5',
        'yellow':           '#FFFF00',
        'yellowgreen':      '#9ACD32'}

 

 

 

 

 

 seaborn安装后