Yellow-brown (5)
I believe the answer is:
tawny
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">yellow-brown</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for tawny that I've seen before include "Golden brown" , "Orange-brown in colour" , "Brownish-yellow" , "port" , "Yellowish-brown - kind of owl" .)