Baby blue (#8FD9FB) is a gentle, calming shade that instantly evokes feelings of tranquility and innocence. With RGB values of 143, 217, 251, this soft hue strikes the perfect balance between serenity and freshness.

In color psychology, baby blue promotes relaxation and trust—making it ideal for healthcare apps, meditation platforms, and financial services where users need to feel secure. The color's association with cleanliness and modernity also makes it popular in product design and branding.

Designers love baby blue for its versatility. Use it sparingly for buttons and accents to draw attention without overwhelming users, or apply it as a background color for a soothing atmosphere. It pairs beautifully with powder blue for a monochromatic scheme, or create striking contrast with warm coral tones.

Historically, the term "baby blue" emerged in the 1890s with synthetic pigments, becoming widely popular in the 1940s-50s for children's clothing and nurseries. Today, it transcends gender associations, appearing in everything from tech interfaces to interior design, symbolizing peace, purity, and new beginnings.

Whether you're designing a calming user interface or creating a trustworthy brand identity, baby blue offers the perfect blend of approachability and professionalism.