diff --git a/sqlalchemy_utils/types/choice.py b/sqlalchemy_utils/types/choice.py
index 124973b..7527f34 100644
--- a/sqlalchemy_utils/types/choice.py
+++ b/sqlalchemy_utils/types/choice.py
@@ -40,6 +40,10 @@ class ChoiceType(types.TypeDecorator, ScalarCoercible):
         if impl:
             self.impl = impl
 
+    @property
+    def python_type(self):
+        return self.impl.python_type
+
     def _coerce(self, value):
         if value is None:
             return value
diff --git a/sqlalchemy_utils/types/color.py b/sqlalchemy_utils/types/color.py
index 5fb4791..e8f35e8 100644
--- a/sqlalchemy_utils/types/color.py
+++ b/sqlalchemy_utils/types/color.py
@@ -17,6 +17,7 @@ class ColorType(types.TypeDecorator, ScalarCoercible):
     """
     STORE_FORMAT = u'hex'
     impl = types.Unicode(20)
+    python_type = colour.Color
 
     def __init__(self, max_length=20, *args, **kwargs):
         # Fail if colour is not found.
diff --git a/sqlalchemy_utils/types/country.py b/sqlalchemy_utils/types/country.py
index 8618825..b05fe0c 100644
--- a/sqlalchemy_utils/types/country.py
+++ b/sqlalchemy_utils/types/country.py
@@ -40,6 +40,7 @@ class CountryType(types.TypeDecorator, ScalarCoercible):
     """
 
     impl = types.String(2)
+    python_type = Country
 
     def process_bind_param(self, value, dialect):
         if isinstance(value, Country):
diff --git a/tests/types/test_choice.py b/tests/types/test_choice.py
index 6f727b4..6e495cb 100644
--- a/tests/types/test_choice.py
+++ b/tests/types/test_choice.py
@@ -32,6 +32,10 @@ class TestChoiceType(TestCase):
 
         self.User = User
 
+    def test_python_type(self):
+        type_ = self.User.__table__.c.type.type
+        assert type_.python_type
+
     def test_parameter_processing(self):
         user = self.User(
             type=u'admin'
diff --git a/tests/types/test_color.py b/tests/types/test_color.py
index 59eb512..7165222 100644
--- a/tests/types/test_color.py
+++ b/tests/types/test_color.py
@@ -18,6 +18,10 @@ class TestColorType(TestCase):
 
         self.Document = Document
 
+    def test_python_type(self):
+        type_ = self.Document.__table__.c.bg_color.type
+        assert type_.python_type == color.colour.Color
+
     def test_color_parameter_processing(self):
         from colour import Color