What does 1/0 color, 2/1 color or 4/4 color mean?

1/0 color

The front side is printed in one color. The reverse side is unprinted.

1/1 color

The front and reverse sides are printed in one color.

4/0 color

The front side is printed in four colors (multi-colored). The reverse side is unprinted.

4/1 color

The front side is printed in four colors (multi-colored). The reverse side printed in one color.

4/4 color

The front and reverse sides are printed in four colors (multi-colored).

2/0 color

The front side is printed in two colors. The reverse side is unprinted.

2/1 color

The front side is printed in two colors. The reverse side printed in one color.

5/0 color

The front side is printed in five colors: four colors (multi-colored) plus a spot color. The reverse side is unprinted.

5/1 color

The front side is printed in five colors: four colors (multi-colored) plus a spot color. The reverse side printed in one color.

5/4 color

The front side is printed in five colors: four colors (multi-colored) plus a spot color. The reverse side printed in four colors (multi-colored).

5/5 COLOR

The front and reverse sides are printed in five colors: four colors (multi-colored) plus a spot color.