Add Views Color Best Practices

Author: [email protected]
Examples: [email protected]
Markdown: [email protected]
Change-Id: I1d75d4e27c82e33853e105d9c2cb7a5b85a074f6
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2166127
Commit-Queue: Peter Kasting <[email protected]>
Reviewed-by: Peter Kasting <[email protected]>
Cr-Commit-Position: refs/heads/master@{#763047}
diff --git a/docs/ui/learn/index.md b/docs/ui/learn/index.md
index bf05026..5608832 100644
--- a/docs/ui/learn/index.md
+++ b/docs/ui/learn/index.md
@@ -2,6 +2,7 @@
 
 # Best Practices
 
+* [Colors](bestpractices/colors.md): How to work with Chromium colors.
 * [Ownership](bestpractices/ownership.md): How to manage Views object lifetimes.
 
 # Architecture Overview