That is correct as I can see so far on google
Those are primary colors because if you think about it, you have to mix blue and red to make purple, you have to mix yellow and blue to make green, but lastly, you have to mix red and yellow to make orange. So the reason that they are primary colors is because they make up the secondary colors and in order to make any other color such as pink, teal, fuscia, or even maroon you need to first start off with the primary colors.
The Cordays and Bell combined the "hospital soap" idea with the tradition of centering a series on a family, by making the show about a family of doctors, including one who worked in a mental hospital.[22] Storylines in the show follow the lives of middle- and upper-class professionals in Salem, a middle-America town, with the usual threads of love, marriage, divorce, and family life, plus the medical story lines and character studies of individuals with psychological problems.[23] Former executive producer Al Rabin took pride in the characters' passion, saying that the characters were not shy about "sharing what's in their gut."[24]
It’s made
from a color pigment dispersed in a suspension that binds the pigment and allows it to adhere to a surface when dry.