Cobalt
General Information about Cobalt
The hexadecimal color #0948AB, commonly referred to as Cobalt, is a deep and rich shade of blue. It belongs to the blue color family and is often associated with feelings of stability, trust, and intelligence. In the RGB color model, it consists of 3.53% red, 28.24% green, and 67.06% blue. Its usage in various design contexts can evoke a sense of professionalism and sophistication. Cobalt is not very bright and does not reflect much light. Due to its dark character, it is better suited for backgrounds, and not as the color of text unless a very light color is chosen as its pair to ensure good readability.
The hex color #0948AB, also known as Cobalt, presents specific accessibility considerations for web developers. Given its relatively low lightness value, it's crucial to ensure sufficient contrast when used as either a text or background color. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text against its background. Using a color contrast checker is highly advisable to verify compliance. Pairing this color with light shades of yellow, white, or light gray can enhance readability. Avoid combining it with dark colors, as this might render content illegible for users with visual impairments. When designing interactive elements such as buttons or links with Cobalt as the prominent color, remember to test for focus states and active states to ensure they meet accessibility requirements.
Shades
Digital Color Formats
Alternative colors
- #2e64fe
A slightly lighter shade of blue that offers better contrast against dark backgrounds while retaining a similar aesthetic.
- #1e90ff
A more vibrant blue that can be used to draw attention to specific elements on a page.
- #191970
If a designer is trying to select a similar color, but ensure sufficient contrast and readability, this would be a better option for those with visual impairments
Applications
Web Development
Cobalt, denoted by the hex code #0948AB, finds numerous applications in web development. It can be used as a primary color for website headers and footers to establish a professional and trustworthy feel. It can also be incorporated into button designs to draw the user's attention to call-to-action elements. In data visualization, this color can effectively represent specific data categories in charts and graphs. The depth and richness of this blue hue makes it appropriate for backgrounds of hero sections of websites, especially in the technology and finance industries.
Fashion
In the realm of fashion, Cobalt serves as a versatile and captivating color choice. It is frequently used in elegant evening wear, adding a touch of sophistication. It can also be incorporated into casual wear such as shirts, sweaters, and dresses. This color makes for stunning accent pieces like scarves, handbags, and jewelry. Often, designers use Cobalt to evoke a sense of power and confidence.
Interior Design
Within interior design, Cobalt brings a sense of calmness and serenity. It is suitable for use as an accent color in living rooms and bedrooms, adding depth and character. Cobalt can be incorporated into decorative items like vases, cushions, and artwork, creating an inviting space. When matched with neutral colors like white, gray, or beige, cobalt color in interior design helps to create a sophisticated aesthetic