Camouflaging Hyperlinks

Does anyone know how to camouflage hyperlinks in BBCode? I need to know. It's for this new thing I'm working on that I simply can't reveal.

I tried combining underlines and hyperlinks together. But the hyperlink's underline stood out like a sore thumb, it was raised higher and coloured darker than the actual underline, it looked too obvious. I tried adding colour to the underlined texts to match the hyperlink colour, but the underlined hyperlink was still protruding.

Maybe it's the best I can do, but I feel like I can do better. Like, removing the underline from the hyperlinks, or adding colour to the hyperlink to make it match the underlined text (I can't seem to make that work). Anything that makes hyperlinks not obvious when you first see it before you scroll past it.