Learn CSS Colors by Building a Set of Colored Markers - Step 1

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Your code so far

<DOCTYPE!>
<html lang="en"></html>

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36

Challenge: Learn CSS Colors by Building a Set of Colored Markers - Step 1

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