Cobalt

General Information about Cobalt (#004BA0)

Cobalt, represented by the hexadecimal color code #004BA0, is a deep and rich shade of blue. It is often associated with stability, trust, and intelligence, making it a popular choice in various design applications. The color derives its name from the element cobalt, which is used to produce blue pigments in paints and dyes. In color theory, Cobalt sits between cyan and blue on the color wheel, making it a versatile color that can be used in a variety of contexts. The hexadecimal representation indicates that it has no red component (00), a moderate amount of green (4B), and a significant amount of blue (A0). This combination gives it its distinctive and appealing appearance. Cobalt evokes feelings of peace, tranquility, and sophistication and is used in corporate branding and marketing materials to convey reliability and professionalism.

The hex color #004BA0, also known as Cobalt, presents some accessibility considerations for web design. Its relatively low luminance can create contrast issues when paired with certain background colors, particularly darker shades. According to WCAG guidelines, sufficient contrast is crucial for users with visual impairments to perceive content effectively. When using #004BA0 for text, it is essential to ensure a contrast ratio of at least 4.5:1 against the background. Larger text sizes (14pt bold or 18pt regular) require a contrast ratio of 3:1. Tools like contrast checkers can help evaluate the compliance of color combinations. Using lighter shades of gray, yellow, or white for text on a #004BA0 background can improve readability. Avoid pairing #004BA0 with colors that are too similar in luminance, such as dark blues or greens, as this can make it difficult for users to distinguish between elements. Careful attention to contrast will help create a more inclusive and user-friendly web experience.

Shades

Digital Color Formats

Alternative colors

Applications

• Web Design

  In web design, #004BA0 can be used for headers, navigation bars, and call-to-action buttons to create a professional and trustworthy feel. Its depth and richness make it a good choice for websites in the finance, technology, and education sectors. By incorporating this color thoughtfully, designers can reinforce brand identity and improve user experience. Furthermore, it can be used for hover states and active link states, adding visual cues that enhance interactivity. The strong nature of cobalt can make elements stand out without being overly aggressive. Consider also using this color in charts and graphs to show important data points.

• Interior Design

  In interior design, Cobalt (#004BA0) is an excellent choice for creating a sophisticated and calming atmosphere. It can be used as an accent color in living rooms, bedrooms, or studies. Walls painted in this shade can provide a serene backdrop for furniture and artwork. Alternatively, Cobalt can be incorporated through textiles like curtains, cushions, and rugs to add a pop of color without overwhelming the space. It pairs well with neutral colors like white, gray, and beige, as well as natural materials like wood and stone, resulting in a harmonious and balanced interior. Accents of gold or brass can enhance the luxurious feel of cobalt blue.

• Fashion

  In fashion, Cobalt (#004BA0) is a versatile and eye-catching color that can be used in a variety of ways. It's perfect for dresses, blouses, and suits, offering a bold and confident look. Cobalt accessories, such as scarves, handbags, and shoes, can add a touch of elegance to any outfit. This color works well with both warm and cool tones, making it easy to coordinate with other wardrobe staples. It can be paired with neutral colors like black, white, and gray for a classic and sophisticated look, or with brighter colors like yellow or pink for a more playful and vibrant ensemble. Cobalt is especially striking when used in evening wear, creating a memorable and stylish impression.

Complementary color

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