Visualize a futuristic version of Crimson Avenger from DC Comics. The character is portrayed as a vigilante with a high-tech suit that enhances his crime-fighting abilities. The suit is sleek and armored, incorporating shades of crimson and black with advanced materials. It may feature built-in weaponry, communication devices, and a mask that provides augmented reality data. His cape, which is a hallmark of his appearance, is reimagined with a fabric that has a subtle shimmer, suggesting advanced technology. The character's posture is determined and stealthy, indicative of his role as a shadowy figure of justice. The background is a neon-lit urban environment at night, highlighting his role as a protector of the city. The color scheme is dominated by dark tones with crimson highlights to maintain his iconic color theme in a modern context.