Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trialHunter Christian Davis
2,813 Pointswhy will it now allow us to use rgb instead of hexadecimal
why would we use something that takes more time to be accurate
a {
text-decoration: none;
}
#wrapper {
max-width: 940px;
margin: 0 auto;
}
#logo {
text-align: center;
margin: 0;
}
h1, h2 {
color: #fff;
}
nav a {
color: #fff;
}
nav a:hover {
color: #32673f;
}
h1 {
font-family: βChanga Oneβ, sans-serif;
font-size: 1.75em;
font-weight: normal;
}
img{max-width:100%;}
#gallery{margin: 0;
padding: 0;
list-style: none;}
#gallery li{float: left;
width: 45%;
margin:2.5%;
color: }
1 Answer
Sean Lewis
5,013 PointsOne reason for using RGB instead of a Hex Code would be so you can alter individual colours in the mix very specifically. Like if you want to reduce the Blue by five points you only have to change one number.
Same goes for HLS, you may want to just change the Hue a little bit. It'd take a little more time having to recalculate the Hex Code.
Whereas you need to re-calculate an entire hex code just to change that Blue value, or that Hue value if you're using HLS.