def colors_i_like(palette=None):
    """
    A list of colours I like to choose from.

    palette options:
        None
        Base
        IBM
        Wong
        Tol
        CB_pairs

    """

    if palette is None:
        return [
            '#FA7268', '#F8A72A', '#DAF7A6', '#900C3F', '#6BADB0',
            '#DB869D', '#F6D973', 'mediumvioletred',
            'skyblue', 'gold', 'palegreen', 'coral',
        ]
    elif palette == 'Base':
        return [
            '#D81B60', '#1E88E5', '#FFC107', '#FE6100', '#004D40'
        ]
    elif palette == 'IBM':
        return [
            '#648FFF', '#785EF0', '#DC267F', '#FE6100', '#FFB000'
        ]
    elif palette == 'Wong':
        return [
            '#000000', '#E69F00', '#56B4E9', '#009E73', '#F0E442',
            '#0072B2', '#D55E00', '#CC79A7'
        ]
    elif palette == 'Tol':
        return [
            '#332288', '#117733', '#44AA99', '#88CCEE', '#DDCC77',
            '#CC6677', '#AA4499', '#882255',
        ]
    elif palette == 'CB_pairs':
        return [
            '#FFC20A', '#0C7BDC', '#994F00', '#006CD1', '#E1BE6A',
            '#40B0A6', '#E66100', '#5D3A9B', '#1AFF1A', '#4B0092',
            '#FEFE62', '#D35FB7', '#005AB5', '#DC3220', '#1A85FF',
            '#D41159',
        ]