O Cadbury Schweppes website, who I presume own Bassets, who make the jelly babies, they say that each jelly baby has a colour and name. They make no mention of flavours. They list the names but don't say which relates to a colour.
Sorry Openworld but that site is about jellybeans not jelly babies ! I don't suppose Americans ever got around to having their children eat 'candies' in the shape of babies. I suppose the flavour of the pink ones is a trade secret to stop people cloning them; (look at all the trouble we have with that and the real thing.!)