If you’re unsure about what’s appropriate, black is always the safest choice. It has long been associated with mourning and respect across many cultures. Other suitable options include navy, charcoal gray, dark brown, and muted earth tones.
For women: Simple dresses, skirts, blouses, or tailored pantsuits in understated colors are ideal.
For men: A dark suit with a conservative tie works well. Keep accessories minimal and avoid bold patterns or flashy jewelry.

Final Thoughts
Clothing may seem like a small detail in moments of grief, but it carries symbolic weight. By avoiding bright red, neon shades, and shiny metallics, you demonstrate sensitivity to the occasion and respect for the emotions of those who are mourning.
Showing up in attire that reflects solemnity and empathy is one of the quietest—yet most meaningful—ways to honor both the deceased and their loved ones.