All over the world, millions and millions of Christians know what the color purple means.

More than anything else, it stands for seasons centering on the repentance of sins. Thus, it is the liturgical color for vestments and altar cloths that the truly ancient churches -- think Eastern Orthodoxy and the Church of Rome -- associate with Great Lent and also with the season known as Nativity Lent in the East and Advent in the West.

Of course, in the modern world Nativity Lent/Advent has been crushed by the cultural steamroller of Shopping-Mall Christmas (which already seems to be underway in television advertising). But that's another story, as in the actual cultural War on Christmas (as opposed to you know what).

Purple is also the liturgical color associated with royalty, as in Christ the King. In Western churches -- especially oldline Protestant churches -- most people link this connection with the purple candles in an Advent wreath. United Methodist churches retain some of these traditions through historic links to Anglicanism.

This brings us news-media speculations about why Hillary Clinton and President Bill Clinton elected to splash purple into their wardrobe when she gave her speech conceding that Donald Trump had won the presidency. Let's start with the top of this U.S. News & World Report take on the topic:

Hillary Clinton conceded the presidential election to Donald Trump on Wednesday in front of her husband, former President Bill Clinton, and her running mate, Sen. Tim Kaine of Virginia.

Both Clintons made a bold statement with their clothing: Hillary donned a dark gray pantsuit with purple lapels and a purple blouse underneath, and Bill wore a matching purple necktie.

Throughout her campaign, Clinton has often sent a message with her fashion choices, so what did the purple ensemble mean?