I suspect it's that I don't want to come across as too effeminate-looking, even though I don't have a problem with a lot of other things that aren't typically m

I suspect it's that I don't want to come across as too effeminate-looking, even though I don't have a problem with a lot of other things that aren't typically masculine (I do flower arranging, I cook, I ride a Vespa). My inability to wear pink is probably the last scrap of masculine insecurity. Also, it's totally wrong for my complexion.