Cobalt
General Information about Cobalt (#0545AE)
The hex color #0545AE, commonly known as Cobalt, is a deep shade of blue that sits between violet and azure on the color spectrum. It's derived from cobalt(II) oxide-alumina, a compound used as a pigment to give a distinctive blue hue. In the RGB color model, #0545AE consists of 2% red, 27.1% green, and 68.2% blue. In the CMYK color model, it comprises 97% cyan, 60% magenta, 0% yellow, and 32% black. Cobalt blue is often associated with feelings of trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. It is a popular choice for branding, design, and art, conveying a sense of stability and authority. Its high blue concentration often makes it appear calming and sophisticated.
The hex color #0545AE, also known as Cobalt, presents several accessibility considerations for web development. Its dark hue results in a low luminance value, which means it requires careful pairing with text and other elements. When used as a background color, it is crucial to use light-colored text (white or a very light shade of yellow or gray) to ensure sufficient contrast and readability. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text, as per WCAG guidelines. It's important to test the color combination with accessibility tools to verify compliance. Avoid using this color for interactive elements without clear visual cues, as users with visual impairments may struggle to identify them. Ensure interactive elements have sufficient size and spacing to make them easily selectable and navigable. Overall, while #0545AE can add depth and sophistication to a design, thoughtful implementation is essential to maintain accessibility for all users.
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Applications
Web Development
Cobalt, denoted by the hex code #0545AE, exudes an air of sophistication and modernity, making it an excellent choice for web development projects aiming for a sleek and professional look. Its deep, rich hue works particularly well for website backgrounds, navigation bars, and call-to-action buttons. When paired with contrasting text in white or light yellow, it ensures excellent readability and user experience. Furthermore, this color can be effectively used in charts and graphs to represent data, providing a visually appealing and informative display. Consider using Cobalt in the branding of tech companies or financial institutions to convey trust and reliability.
Interior Design
In the realm of interior design, the color #0545AE, or Cobalt, can serve as a bold accent color to add depth and character to a space. Imagine using it on a feature wall in a living room or bedroom, paired with neutral tones such as gray, white, or beige to create a balanced and harmonious ambiance. Cobalt can also be incorporated through furniture pieces, such as a velvet sofa or a set of dining chairs, to bring a touch of luxury and elegance to the overall decor. Additionally, consider using Cobalt in artwork or decorative accessories to tie the room together and create a cohesive design scheme.
Fashion
In fashion, #0545AE, or Cobalt, serves as a stunning and versatile hue that can be incorporated into various outfits and styles. A cobalt blue dress can make a bold statement at a formal event, while a cobalt blue blazer can add a touch of sophistication to a professional ensemble. This color also pairs well with denim for a more casual and everyday look. Consider accessorizing with cobalt blue handbags, shoes, or jewelry to add a pop of color to any outfit. The color is often associated with confidence and creativity, making it a great choice for those who want to express their individuality through their clothing choices.