Adjust the Tone of a Color 2021

Curriculum Help
,
1 
nav {
    background-color: hsl(180, 80% , 25%);
  }

this gives error
The nav element should have a background-color of the adjusted cyan tone using the hsl() property.
but its already Adujested So I Don’t know What to do

Challenge:

2

Hi @sohailahmadpsh !

Welcome to the forum!

I have edited your post to include the challenge link.
You added an extra space here

Once you fix that it will pass.

For future posts

If you have a question about a specific challenge as it relates to your written code for that challenge, just click the Ask for Help button located on the challenge. It will create a new topic with all code you have written and include a link to the challenge also. You will still be able to ask any questions in the post before submitting it to the forum.

Thank you.