Cobalt
General Information About Cobalt
Cobalt, represented by the hexadecimal color code #0042B3, is a deep, rich shade of blue often associated with sophistication, authority, and stability. It's a color that evokes feelings of trust, intelligence, and professionalism, making it a popular choice for various applications. In the RGB color model, Cobalt is composed of 0% red, 25.9% green, and 70.2% blue. It's a relatively dark color, meaning that it can sometimes present challenges in terms of accessibility, particularly when used as a background color with dark text. Cobalt's versatility allows it to be used in various design contexts, from branding and web design to fashion and interior decoration. Its strong presence and association with positive attributes make it a valuable color in a designer's palette.
The color #0042B3, also known as Cobalt, presents some accessibility challenges, especially for users with visual impairments. Its low luminance value (relatively dark) means that it requires high contrast with text or other foreground elements to ensure readability. A light color, such as white (#FFFFFF) or a very pale yellow (#FFFFE0), is recommended for text on a Cobalt background to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratios. It's crucial to avoid using Cobalt as a background color with dark text, as this can make the content difficult or impossible to read for many users. When using this color, consider employing tools to verify contrast ratios, aiming for a minimum contrast ratio of 4.5:1 for regular text and 3:1 for large text, to ensure compliance with accessibility standards and provide a better user experience for everyone, including those with visual impairments. Also, consider providing alternative color schemes for users who have specific visual needs.
Shades
Digital Color Formats
Alternative colors
Applications
Website Headers and Footers
Cobalt, with its depth and richness, makes it a great fit for website headers and footers where a sense of professionalism and reliability is desired. It can be used to create a sophisticated and trustworthy impression, particularly in industries such as finance or technology. Using a lighter shade of text like white or light yellow is recommended for better readability and contrast. The color evokes trust and authority when applied to web design.
Interiour Accents
Cobalt can be used as an accent color in interior design to bring a touch of elegance and sophistication to a room. It can be paired with neutral colors like gray, beige, or white to create a balanced and harmonious space. For example, cobalt-colored throw pillows, artwork, or a statement chair can add visual interest without overwhelming the room. The color creates a refined aesthetic when applied to interiour design.
Formal Fashion
In fashion, Cobalt is often used in evening wear or formal attire to convey a sense of sophistication and confidence. A cobalt blue dress, suit, or accessory can make a bold statement while remaining elegant and refined. It pairs well with metallic accents like silver or gold, as well as neutral colors like black or white, creating a striking and memorable look. The color embodies elegance when applied to fashion.