Color is not claimed as a feature of the mark.
The certification mark, as used by persons authorized by the certifier, certifies that the laboratory has undergone a quality review that includes personnel, physical facilities, equipment and instrumentation, protocols and procedures, and image quality and reporting.
"NUCLEAR CARDIOLOGY"
INTERSOCIETAL COMMISSION FOR THE ACCREDITATION OF NUCLEAR MEDICINE LABORATORIES NUCLEAR CARDIOLOGY ACCREDITED NUCLEAR CARDIOLOGY LABORATORY
As to "ACCREDITED NUCLEAR CARDIOLOGY LABORATORY"