diff --git a/skimage/color/__init__.py b/skimage/color/__init__.py
index 6b589480..d68332f4 100644
--- a/skimage/color/__init__.py
+++ b/skimage/color/__init__.py
@@ -9,6 +9,7 @@ from .colorconv import (convert_colorspace,
                         rgb2grey,
                         rgb2gray,
                         gray2rgb,
+                        grey2rgb,
                         xyz2lab,
                         lab2xyz,
                         lab2rgb,