Standalone mark + wordmark. MUIO adapts to background (slate on white / white on the dark app header); GO stays UN blue. UN-blue led, geometric, mono-safe.
Model colours follow the policy-brief palette: CLEWS green #72BF44, OG orange #F58220, and where they combine, UN blue #009EDB. Each concept is shown on white (docs / favicon) and on the real app header slate (#3a3f51).