The color rendition for any picture on the internet is always a problem. I just bought a clothing article that I thought would be brown, and it's actually a medium green color, for example.

The photo I posted with the numbers - I used iPhoto to darken and enhance the color a bit since the original photo was somewhat washed-out. So, may never know exactly what shade of green is on this bead.

Ditto for #27 - I have some similar beads but they are not this shade of green.