I need your help with backtick on Kelvin Weather

When I followed the instructions of Kelvin Weather. I am confused about how the is backtick supposed to be white when I type backtick is on yellow text but I tried to fix the backtick to yellow to white. I struggle with it

Learn JavaScript: Kelvin Weather

something like this?

console.log(`The temperature is ${fahrenheit} degrees Fahrenheit.`);

The $ with the { and } is used to insert a variable.

Yes, this is one I struggle with the backtick (``) is supposed to be white text. for others is fine.