The color palate is particularly inventive this season with creative use of color-on-color. Collections feature neutral tones of black, camel, navy, tortoise and grey artfully accented with bold touches placed on temples, frame fronts and inside the frame. Two-tone themes are expressed with bright hues and lovely translucent variations with elegant color gradations. Keep an eye on delightful neutrals such as honey, camel, caramel, butterscotch, plus smoky grey tones.