orange

Orange (#FFA500) is the pure CSS orange — a vivid, warm hue occupying the spectrum between red and yellow, named directly after the orange fruit introduced to Europe in the 15th century from Asia. As a CSS named color, it delivers maximum orange energy and is associated worldwide with optimism, enthusiasm, harvest, and affordable value. It's one of the most psychologically stimulating colors in the visible spectrum.

True orange embodies enthusiasm, creativity, and adventure. It stimulates mental activity and social interaction, making it a favorite in creative industries. Orange is highly visible and conveys confidence without the aggression of red, bridging warmth and energy.

Medium orange excels in CTAs, pricing highlights, and gamification elements where excitement is desired. Tech companies and SaaS products use it to differentiate from the dominant blue of their competitors. It requires careful contrast checking since mid-range orange can fail WCAG on light backgrounds.