It's probably related to this: ----- In symbolism, blue ribbon is a term used to describe something of high quality . The usage came from The Blue Riband, a prize awarded for the fastest crossing of the Atlantic Ocean by passenger liners. The spelling blue riband is still encountered in most English-speaking countries, but in the United States, the term was altered to blue ribbon, and ribbons of this colour came to be awarded for first place in certain athletic or other competitive endeavours (such as county and state fairs) .
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