The term 'color slightly' can be represented by three different crossword solutions: TINGE (5 letters), TINT (4 letters), and TINCT (5 letters). All three words refer to a slight change in color, usually referring to a hue or shade. A TINGE is a small amount of color, while a TINT is a lighter shade of a color. A TINCT is a more subtle variation of a color, often used to describe a color that has been mixed with white.