yes, so in your case, it should color up.
I meant my previous post as a general statement.
generally if the coral browns out when placed in one's tank, it usually meant the tank has not enough light, improper water params, etc. so in this case, a browned out coral will remain brown unless the problem is corrected.
also note there was another thread from someone who buys bargain browned out corals and got one with AEFW and now has to deal with it. infested coral can be browned out.