This hue is inspired by the bold yellow oval framing Batman’s emblem, first introduced in 1964 during the comics’ “New Look” era. Against gray and black, the oval made the symbol instantly recognizable, even in low light. Beyond style, it carried practical and symbolic weight—easing trademark protection while serving in lore as a visual “target” over Batman’s armored chest. Across decades of comics, TV, and film, this yellow became one of pop culture’s most iconic superhero insignias, evoking courage, vigilance, and the stark contrast of Gotham’s light and shadow.