The term 'Purple Hue' can be defined by a variety of crossword solutions, including LILAC (5 letters), MAUVE (5 letters), PUCE (4 letters), AMETHYST (8 letters), MAGENTA (7 letters), LAVENDER (8 letters), PLUM (4 letters), and GRAPE (5 letters). LILAC is a pale purple color, while MAUVE is a light purple shade. PUCE is a dark reddish-brown color with a hint of purple. AMETHYST is a deep purple hue, while MAGENTA is a bright purplish-red color. LAVENDER is a light purple shade, while PLUM is a dark purple color. Finally, GRAPE is a dark bluish-purple color.