Cobalt
General Information about #0542AF
The hexadecimal color code #0542AF represents a shade of cobalt blue. In the RGB color model, it is composed of 2.0% red, 25.9% green, and 68.6% blue. In the CMYK color model, if converted, it is composed of 97% cyan, 62% magenta, 0% yellow, and 31% black. This indicates a very high proportion of cyan in the color mix. Cobalt blue is known for its rich, deep tone, reminiscent of the pigment derived from cobalt aluminate. It's often associated with depth, stability, and sophistication. The color is widely used in art, design, and fashion. Different light settings will affect the appearance of this color, consider this especially when using it in web or print.
The color #0542AF, a deep cobalt blue, presents some accessibility challenges, particularly concerning color contrast. When used as a foreground color for text, it's crucial to pair it with a light background to ensure sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Using a color contrast checker can help determine if the combination meets these standards. When using #0542AF for decorative elements or backgrounds, ensure it doesn't impede the user's ability to perceive important information. Consider users with visual impairments or color blindness, who may struggle to distinguish between similar shades. Providing alternative visual cues, such as icons or labels, can enhance accessibility.
Shades
Digital Color Formats
Alternative colors
- #4682b4
A lighter shade of blue that provides better contrast against both light and dark backgrounds.
- #808080
A neutral gray that can be used as a background color to complement the cobalt blue.
- #007fff
A vivid blue alternative with high luminance, improving readability when used with darker texts or elements.
Applications
Web Design
In web design, this color can be effectively used for creating a sense of sophistication and trustworthiness. It works well for headers, navigation bars, and call-to-action buttons, especially for websites in the finance, technology, or healthcare industries. Pairing it with a contrasting color like white or a light yellow can create visually appealing and accessible designs. Consider using it as a background for sections with important information, drawing the user's attention and establishing a clear visual hierarchy.
Fashion
In fashion, cobalt blue is a popular choice for creating statement pieces. It's often used in dresses, suits, and accessories to add a touch of elegance and boldness. The color pairs well with neutral tones like gray, black, and white, as well as complementary colors like orange and yellow. It can also be used in smaller accents, such as scarves or jewelry, to add a pop of color to an outfit.
Interior Design
Cobalt blue can serve as an accent wall in interior design. Its rich hue can bring a sense of depth and luxury to a room, especially when paired with neutral furniture and light-colored accents. The color works well in living rooms, bedrooms, or offices. It can also be used for smaller decorative elements, such as vases, cushions, or artwork, to add a touch of sophistication.