Most pale (8)
I believe the answer is:
lightest
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">most pale</span>' is the definition.<br/ ><span class="explanation-format__explanation">('light' can be similar in meaning to 'pale')</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for lightest that I've seen before include "With the least 22 ac" , "Having the least weight" , "Least dark or least heavy" .)