Mastercard

When four colour process:

Red: 100% Magenta / 100% Yellow: 50% Magenta / 100% Yellow
Blue: 100% Cyan / 80% Magenta / 40% Black

When specials are used:

Red: Pantone 485
Yellow: Pantone 137
Blue: Pantone 2758

The minimum size for the MasterCard symbol is 17.5mm wide. Where the MasterCard logo appears alongside other card types, the MasterCard logo should be given equal prominence. The MasterCard dark blue acceptance rectangle should be the same in width to that of the other acceptance brand marks. Where colour is limited the MasterCard logo may appear in black. The interlocking circles must be shaded in tonal values of black and a fine black line may be used to outline the white lettering when appropriate.

In circumstances where the logo is very small or where halftones are not advisable the interlocking circles may appear in a simple outline version. In this case the 'MasterCard' mark may be in black.