Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE GRAPES (GRAPE VARCHAR, Color VARCHAR)
TABLE: CREATE TABLE WINE (Winery VARCHAR, GRAPE VARCHAR)

### Question ###
Find the top 3 wineries with the greatest number of wines made of white color grapes.

### Accurate SQL ###

SELECT T2.Winery FROM GRAPES AS T1 JOIN WINE AS T2 ON T1.GRAPE = T2.GRAPE WHERE T1.Color = "White" GROUP BY T2.Winery ORDER BY COUNT(*) DESC LIMIT 3