code: def unconvert_from_RGB_255(colors):
      """
      Return a tuple where each element gets divided by 255
  
      Takes a (list of) color tuple(s) where each element is between 0 and
      255. Returns the same tuples where each tuple element is normalized to
      a value between 0 and 1
      """
      return (
          colors[0] / (255.0),
          colors[1] / (255.0),
          colors[2] / (255.0),
      )
  
imports: from __future__ import absolute_import
  import decimal
  from numbers import Number
  import six
  from _plotly_utils import exceptions
  from .None import qualitative, sequential, diverging, cyclical, cmocean, colorbrewer, carto, plotlyjs
label_desc: Use image node_id 10 for calling a global function with example usage: unconvert_from_RGB_255(colors) and returns: unknown,  unknown,  unknown