There should be no changes in the appearance, the size, the shape or the color of any of the elements of the logo.
The elements of the logo should not be used independently.
When a dark background is used, or when the background is the same color as the logo colors making any of the elements of the logo illegible, loss of the visual aspects of the logo should be avoided.
The logo in four languages cannot be altered in any way or form.
The symbol of the OAS should always be accompanied with the corresponding logotype.