The Marlins have been heavily hinting, practically yelling, that they are doing a rebranding before the upcoming season. Earlier in October there were several leaks that were floating around the internet that pointed to an aquaish blue (not quite teal, not quite blue), orange and a heavy influence of black.
Then the banner on the twitter page for the Marlins changed show casing views of the city like this:
The colors of our vibe. #OurColores pic.twitter.com/y71PQ2IEHj
— Miami Marlins (@Marlins) November 7, 2018
Which reinforces the idea in the leaks of a orange and blue accented logo that is mostly black.
Since the Marlins did that around the end of the World Series, they have been pushing their new hashtag #OurColores. In between posting pictures of billboards and local artists making murals presumably about the uniform reveal, the Marlins have now taken to posting hints at the uniform:
The colors of our vibe. #OurColores pic.twitter.com/y71PQ2IEHj
— Miami Marlins (@Marlins) November 7, 2018
11.15 #OurColores pic.twitter.com/zqSlO2uS0Z
— Miami Marlins (@Marlins) November 11, 2018
11.15 #OurColores pic.twitter.com/8sNC949xav
— Miami Marlins (@Marlins) November 12, 2018
The button tweet screams blue jersey. The other two tweets look like detail shots on a black jersey (I’m pretty sure the last one is a number, not a closeup of a logo on a hat).
It won’t be a mystery anymore in a couple of days, so speculate away.