Cobalt

General Information about Cobalt

The color #07479D, commonly referred to as Cobalt, is a deep shade of blue situated on the color wheel between cyan and blue-violet. Its hexadecimal representation, #07479D, signifies its composition in the RGB (Red, Green, Blue) color model, where red has a value of 7, green has a value of 71, and blue has a value of 157. Cobalt, historically, is associated with the mineral cobaltite, from which cobalt pigments were originally derived. These pigments have been used for centuries in ceramics, glass, and paints, prized for their stable and vibrant blue hues. In contemporary usage, Cobalt evokes feelings of stability, trust, and intelligence, making it a popular choice for branding and design applications aiming to convey professionalism and reliability.

The hex color #07479d, also known as Cobalt, presents specific accessibility considerations, primarily concerning color contrast. When used as a foreground color for text or interactive elements, it's crucial to ensure sufficient contrast against the background. According to WCAG guidelines, the contrast ratio should be at least 4.5:1 for normal text and 3:1 for large text to meet AA compliance. For AAA compliance, these ratios increase to 7:1 and 4.5:1, respectively. Given its dark hue, #07479d typically requires a very light background to achieve acceptable contrast. Tools like WebAIM's contrast checker can be invaluable in verifying compliance. If adequate contrast isn't feasible, consider using a lighter shade of blue or a different color altogether to ensure readability and usability for individuals with visual impairments.

Shades

Digital Color Formats

Alternative colors

Applications

• Web Design

  Cobalt, represented by the hex code #07479d, finds extensive use in website design, particularly for headers, navigation bars, and call-to-action buttons. Its deep, rich tone conveys a sense of professionalism and trustworthiness, making it ideal for corporate websites and financial institutions. Furthermore, cobalt can be employed in data visualizations to represent important metrics or trends, offering a visually appealing yet informative representation of complex data sets. In user interface design, it can be used sparingly to highlight interactive elements or to provide visual cues to users, enhancing the overall user experience and guiding them through the interface.

• Fashion

  In the realm of fashion, the color #07479d can be found in formal wear, such as suits and dresses, exuding sophistication and confidence. It is also utilized in sportswear and athleisure clothing, providing a modern and energetic aesthetic. Cobalt accessories, including handbags, shoes, and scarves, can add a touch of elegance and style to any outfit, making a statement without being overly bold. The versatility of this color allows it to be seamlessly integrated into various fashion styles, from classic to contemporary, catering to a wide range of preferences.

• Interior Design

  In interior design, #07479d can be incorporated as an accent color in living rooms, bedrooms, or home offices, adding a touch of sophistication and depth to the space. It works well on walls, furniture, or decorative items such as pillows, curtains, and rugs. Cobalt can create a calming and serene atmosphere, making it suitable for relaxation areas. In commercial spaces, it can be used to create a professional and trustworthy environment, particularly in offices, waiting rooms, or reception areas. When paired with neutral colors like white, gray, or beige, cobalt creates a balanced and visually appealing aesthetic.

Complementary color

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