code: def hex_to_rgb(color):
      """
      Converts from hex to rgb
  
      Parameters:
      -----------
              color : string
                      Color representation on hex or rgb
  
      Example:
              hex_to_rgb('#E1E5ED')
              hex_to_rgb('#f03')
      """
      color = normalize(color)
      color = color[1:]
      # return 'rgb'+str(tuple(ord(c) for c in color.decode('hex')))
      return "rgb" + str(
          (
              int(color[0:2], base=16),
              int(color[2:4], base=16),
              int(color[4:6], base=16),
          )
      )
  
imports: import numpy
  import colorsys
  import colorlover
  import operator
  import copy
  from collections import deque
  from six import string_types
  from IPython.display import HTML, display
  from .utils import inverseDict
  from .auth import get_config_file
label_desc: Use image node_id 2 for calling a global function with example usage: hex_to_rgb(color) and returns: unknown