Eileen, yes, there would be no problem if it is too dark. I doubt it could be too dark for me, because the bead i am trying to match is dark enough, or maybe i should say, it is more dense than dark. Two upper photos in my first message. There is a bright flashlight next to the bead, illuminating it. Without flashlight it looks darker, but still intense turquoise blue. I am afraid that this colour will drive me crazy
