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 trial

CSS CSS Basics (2014) Understanding Values and Units Color Values Review

Posted by Welcome Julius
Welcome Julius
9,076 Points

how can we abbreviate the hex value #cc7733?

how can we abbreviate the hex value #cc7733 it keeps giving bummer

2 Answers

Steven Parker
Steven Parker
231,275 Points
Steven Parker
Steven Parker
231,275 Points

When all 3 color values are "doubles", you can abbreviate the whole code using only one digit for each color (for a total of 3 in the code instead of 6).

So for example, if the full hex code is #99AA22, you can abbreviate it as #9A2.

Welcome Julius
Welcome Julius
9,076 Points
Welcome Julius
Welcome Julius
9,076 Points

I still don't get it

Steven Parker
Steven Parker
231,275 Points
Steven Parker
Steven Parker
231,275 Points

I added an example to my answer.