https://youtu.be/vZ9REfUcu-sHere's this little device I had been thinking of inventing but.....as usual someone beat me to it.
I've asked a few times, and some folks here have the exact color number for the original (stock) "Blue Smurf" CB1 color....but to help out a bit, here's the Nix Color Match device....enjoy.
May help someone. I know it helped me...I'm color-blind anyway.