[jacobolus]

Up until the last few decades, English speakers would not consider the color in your link to be “pink”. “Pink” was another word for “light red” (not the name of a hue), named after a flower that looks something like https://www.stauden-stade.de/img/artikel/full/823.jpg

“Hot pink” is a creation of the fashion industry / marketers from the 1980s (or maybe 70s?).

If you want to be unambiguous, you should call the hue of your link purplish red or similar. You could also use a word like fuchsia (named after a different flower) or magenta (a purplish red ink used in 4-color CMYK printing).