These fire brick trousers are new in. I associate this color to all the 90's 'earthy' colors - amber, mustard, all sort of red browns etc - that are now once again in fashion. If I recollect right, this is the first time since the 90's these types of colors are back, especially red-brick red. (Might be totally wrong though.) Really like the tone and feels like it goes well with all sorts of colors.
The necklace is old, should have worn it more often and I noticed it needs its own post... But that's another story.