navy blue color plotly code example

Example: plotly color name python

def show_named_plotly_colours():
    """
    function to display to user the colours to match plotly's named
    css colours.

    Reference:
        #https://community.plotly.com/t/plotly-colours-list/11730/3

    Returns:
        plotly dataframe with cell colour to match named colour name

    """
    s='''
        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, darkgrey, darkgreen,
        darkkhaki, darkmagenta, darkolivegreen, darkorange,
        darkorchid, darkred, darksalmon, darkseagreen,
        darkslateblue, darkslategray, darkslategrey,
        darkturquoise, darkviolet, deeppink, deepskyblue,
        dimgray, dimgrey, dodgerblue, firebrick,
        floralwhite, forestgreen, fuchsia, gainsboro,
        ghostwhite, gold, goldenrod, gray, grey, green,
        greenyellow, honeydew, hotpink, indianred, indigo,
        ivory, khaki, lavender, lavenderblush, lawngreen,
        lemonchiffon, lightblue, lightcoral, lightcyan,
        lightgoldenrodyellow, lightgray, lightgrey,
        lightgreen, lightpink, lightsalmon, lightseagreen,
        lightskyblue, lightslategray, lightslategrey,
        lightsteelblue, lightyellow, lime, limegreen,
        linen, magenta, maroon, mediumaquamarine,
        mediumblue, mediumorchid, mediumpurple,
        mediumseagreen, mediumslateblue, mediumspringgreen,
        mediumturquoise, mediumvioletred, midnightblue,
        mintcream, mistyrose, moccasin, 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, slategrey, snow, springgreen,
        steelblue, tan, teal, thistle, tomato, turquoise,
        violet, wheat, white, whitesmoke, yellow,
        yellowgreen
        '''
    li=s.split(',')
    li=[l.replace('\n','') for l in li]
    li=[l.replace(' ','') for l in li]

    import pandas as pd
    import plotly.graph_objects as go

    df=pd.DataFrame.from_dict({'colour': li})
    fig = go.Figure(data=[go.Table(
      header=dict(
        values=["Plotly Named CSS colours"],
        line_color='black', fill_color='white',
        align='center', font=dict(color='black', size=14)
      ),
      cells=dict(
        values=[df.colour],
        line_color=[df.colour], fill_color=[df.colour],
        align='center', font=dict(color='black', size=11)
      ))
    ])

    fig.show()