YOU SAID:
Red and blue make purple
INTO JAPANESE
赤と青は紫色を作る
BACK INTO ENGLISH
Red and blue make purple.
INTO JAPANESE
赤と青は紫色になります。
BACK INTO ENGLISH
Red and blue are purple.
INTO JAPANESE
赤と青は紫色です。
BACK INTO ENGLISH
Red and blue are purple.
That didn't even make that much sense in English.