A deep teal A-line dress is formal enough for funeral services while the color offers enough warmth to feel less austere than black or pure navy. A-line silhouettes work on every body type and create movement and grace without any clingy drama. Deep teal should read as dark and composed rather than bright and cheerful. A midi length is appropriate and works from services through receptions. The structure of A-line means the skirt creates proportion without requiring any adjustment from you. Long sleeves or cap sleeves feel respectful. The simplicity of the silhouette means you are not competing for attention. These dresses hold you up when everything else feels uncertain.