The antonyms for the word "more ebon" would be lighter shades like ivory, cream, or beige. The term ebon is used to describe a dark black color, which can be contrasted with lighter colors. For instance, a painting with ebon background would have lighter shades of foreground. Other antonyms for ebon could be white, pale, or even transparent. It is important to note that antonyms for ebon are not restricted to colors only, but also to emotions or character traits. For instance, kind, compassionate, loving would all be antonyms for harsh, stoic, or unyielding.