Yellow sweets are perfect to brighten up anyone's day! The happy, sunny colour can't fail to make you smile. Not only is yellow a great colour but there are so many flavours of sweets that are yellow... Banana, lemon, pineapple, passion fruit, melon, pear and half of the perfect whole of rhubarb and custard. Omnomnom. Yellow sweets can be used for a variety of cakes too! Perhaps you need a sun in your sky, some beautiful blond hair for your princess or a little chick. It's clucking awesome!