So you started a blog on dev.to but when you wrote your code in a code block, you noticed this.

let str = 'Hello World';
console.log(str);

Fortunately, dev.to offers an easy way to add colors to your codes for better display and readability.

let str = 'Hello World';
console.log(str);

Simply add the name of your programming language right after the first three back-ticks(or the opening back-ticks) for your code block.

I tried Python, Javascript, and PHP. They all worked fine.