Smoky gray seam binding from WistfulSupplies.
Hand dyed ribbon from JodyPoesy.
Here are some more art bead and ribbon designs that have been entered in the Art Bead Scene Flickr group for various challenges.
And a few designers who offer inspiring creations with ribbons in their jewelry:
Nina Bagley - Narrative/altered art jewelry
Raven Eve Jewelry - Victorian inspired designs
Gilded Cage Design - Ribbon and button jewelry
I'd love to see your designs using art beads and ribbon. Leave a link in the comments if you'd like to share.