Cobalt
General Information about Cobalt (#083CA9)
The hex color #083CA9, commonly referred to as Cobalt, is a deep and rich shade of blue. In the RGB color model, it is composed of 3.14% red, 23.53% green, and 66.27% blue. This color evokes feelings of trustworthiness, stability, and intelligence, making it a popular choice in various design applications. Cobalt blue has a long history, dating back to ancient times when it was derived from cobalt oxide. It is widely used in art, fashion, and graphic design to create a sense of sophistication and depth. Its relatively low saturation and dark value make it suitable for backgrounds or accent colors when balanced with lighter hues.
The hex color #083CA9, also known as Cobalt, presents some accessibility challenges, particularly concerning color contrast. When using this color for text or interactive elements, it's crucial to ensure sufficient contrast against the background. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Given the darkness of #083CA9, lighter colors like white or pale yellows would provide better contrast and improve readability for users with visual impairments. Using online contrast checkers can help verify compliance with accessibility standards. Additionally, providing alternative visual cues, such as underlines for links or icons to denote actions, can further enhance usability for all users, including those with color vision deficiencies.
Shades
Digital Color Formats
Alternative colors
- #3366cc
A lighter shade of blue that offers better contrast against dark backgrounds while maintaining a similar aesthetic.
- #0077cc
A more vibrant blue that can be used as an accent color to draw attention to specific elements.
- #6699cc
A softer, more muted blue that provides a calming and subtle visual experience.
Applications
Web Design
Cobalt, represented by the hex code #083CA9, can be utilized in website design to establish a sense of trust and stability. It is well-suited for headers, navigation bars, and button backgrounds. Consider pairing it with neutral colors like white or light gray to create a professional and visually appealing interface. Using it sparingly as an accent color can also draw attention to key elements without overwhelming the user. Make sure to check the color contrast to ensure it meets accessibility standards.
Interior Design
In interior design, #083CA9 (Cobalt) can be employed to create a sophisticated and calming atmosphere. It works well as an accent wall color or for upholstery. Complementary colors, such as warm yellows or oranges, can be used to add visual interest and balance the cool tone of the blue. Consider the lighting in the room, as it can affect how the color appears. Natural light will enhance the vibrancy, while artificial light might make it appear darker.
Fashion Design
In fashion design, #083CA9 (Cobalt) is a versatile choice for creating both formal and casual looks. It can be used for dresses, suits, or accessories. Pairing it with neutral colors like black, white, or gray creates a classic and elegant appearance, while combining it with bolder colors like red or yellow can make a statement. The color can be used for anything from professional attire to eye-catching accents.