In English this is often called chartreuse or pear. (Ignore the web/CSS color “chartreuse” which is hilariously terrible, like pretty much all of the named web colors.)
Although I know what both of these objects are, and think it seems like an accurate descriptor, I have honestly never once heard those used as colors (so I'd hesitate to say "often"). Wikipedia agrees on this usage though, so maybe it's just me who hasn't heard it...
And English has "mint green" and "lime green", "sea foam green" "neon green" all representing different variants of green. For blue we have aqua, royal blue, periwinkle, powder blue, baby blue etc.
The perceptual difference is microscopic, and I certainly wouldn't take it as far as the statement in the headline, but it does seem like the difference is there.
* Russian has two words, goluboy for light blue and siniy for dark blue.
Because I distinguish between light blue and blue, I'd keep calling something "light blue" even when people in my extended family who don't speak Russian will start saying "this is green now". Sometimes we have silly arguments about that which is fun.
Another one I like is the color between yellow and green. Russian has the word "salatoviy" (салатовый) translated as "salad green". I always see it that way even when not thinking or speaking Russian and I'd tell people something is "salad green" and they'd respond with "huh? oh you mean yellow..."