Well got part of the homework uploaded, apparent issues again. In case you can't see the values the dark background is 5/ , the chip for the lettering is 8/, it's hue is 5YR 8/6. I choose the /6 because it will stand out on the 5/ but not be "jarring" like i imagine the /8 would be. What do you think?
There got it! The hue is RP the value is 5/. I choose that value because it appears half way between the 1/ &9/. leaning neither to the white or black. I choose two chromas 10/ and 12/. Now that I see the photo I choose the 12/. A strong PR chroma stands equally on the black and white. I did not choose yellow because feel the 5/ is too close to the black and the 8/ at any chroma is to close to the white.