Which color will I use?

I’m starting a new necklace and here might be the colors I will use.

I will be using the novelty yarn but can’t decide the thread colors.

As I look at the threads, the blue give off a summer vibe.

The orange that is brighter seems to be generic as it will go summer into fall. The dull orange will fall to the background and show off the novelty more.

I do have more of this novelty so might end up making a second one.

Here is the blue.