doesn't look like clear MD to me. clear MD has always gone straight to dark purple for me, with maybe a hint of brown/orange if there's a bit of speed in there (which i had once and it was definitely speedier than usual, can't say i was complaining)
and where the fuck did you get the bottle of marquis from? i can only get the little ampules, which are pretty good for testing the MDMA before you buy it. if a dealer won't let you test it just don't buy off him cus he's probably a shifty cunt.