add docs link to readme

FoamyGuy · FoamyGuy · commit bcecfda31487 · 2021-10-25T11:27:12.000-05:00
diff --git a/README.rst b/README.rst
@@ -30,6 +30,11 @@ Usage Example
 
 See example in docs/examples.rst.
 
+Documentation
+=============
+
+API documentation for this library can be found on `Read the Docs <https://circuitpython.readthedocs.io/projects/colorsys/en/latest/>`_.
+
 Contributing
 ============
 
