second off the words are correct. there is actually no yellow in that image. no yellow was used, nor was any orange.
the only colors used in this image were neon green, bright red, and white- to make the words stand out a little better.
truthfully this is how screen work; the only colors a screen makes are red, blue, and green. and because of how our eyes and brain works, the mind says this color is red and green, which is what yellow things do so this must be yellow!
when infact its just red and green and out mind is silly.
now this is a poor example since the resolution is sorta small, but if you just glance at it, it looks like a kinda dark yellow; kinda like... this color;
so maybe a little bit more chartreuse then yellow right now; but you get the point/
