Here is a list of some weirds colors you can use to change the always classic colors.  For example:     ax.scatter(band1, band2, s=size_point, color='tomato')     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'             :  '#5F9...