I set background-color of related css class to appropiate hsl() value, but one of tests give error.
Error : The div element with class cyan should have a background-color of cyan.
body {
background-color: #FFFFFF;
}
.green {
background-color: hsl(110, 100%, 50%);
}
.cyan {
background-color:hsl(180, 100%, 50%);
}
.blue {
background-color:hsl(240, 100%, 50%);
}
div {
display: inline-block;
height: 100px;
width: 100px;
}
Hi, @efkandurakli - can you link to your specific challenge? I’ll try to help if I can. 
1 Like
Can you link the challenge? We can better help then.
1 Like
Challange link is below
https://learn.freecodecamp.org/responsive-web-design/applied-visual-design/adjust-the-hue-of-a-color
Your cyan class seems perfect but green class should have first value inside hsl as 120 while you have 110.
1 Like
Thank you for your reply.
I edited hsl value of green class to 120, but error still continues for cyan class.
There has to be some problem with your browser or something because i passed the test with your code.
Try challenge in different browser and see if it works.
I would recommend using Google Chrome .
1 Like
I was using firefox, I tried chrome, I passed all tests. Thank you for your help.
1 Like