Puzzle #1065
🟨🟨🟨🟨
🟪🟪🟪🟪
🟦🟦🟦🟦
🟩🟩🟩🟩

Yellow I saw instantly.  I admit I had to go look up a few definitions for this one but purple was after is shuffle a bunch and they were literally line up in a row that I saw it!

I took a guess for blue.  Lucky one!