Cobalt
General Information about #0845A5 (Cobalt)
The hexadecimal color #0845A5, also known as Cobalt, is a deep shade of blue that falls within the range of blue hues on the color spectrum. It is created by mixing a small amount of red and green with a significant amount of blue. In the RGB color model, it consists of 0.03% red, 27.06% green, and 64.71% blue. In the CMYK color model, it is composed of 99% cyan, 58% magenta, 0% yellow, and 35% black. Cobalt is often associated with feelings of trust, stability, and authority, making it a popular choice for branding and design in industries such as finance, technology, and government. Its richness and depth can add a touch of sophistication and elegance to various applications, from websites and logos to interior design and fashion.
The color #0845A5, a deep cobalt, presents some accessibility challenges, particularly for users with visual impairments. Its low luminance value necessitates careful consideration of contrast ratios when used as a foreground 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 to ensure readability. When pairing #0845A5 with other colors, opting for lighter shades of yellow, white, or even light gray can help meet these contrast requirements. Avoid using it with darker colors or colors with similar luminance values, as this can make text or interface elements difficult to perceive. Additionally, providing alternative text descriptions for images or icons using this color is crucial for users who rely on screen readers. Ensuring sufficient spacing between elements and providing clear visual cues can further enhance the usability of interfaces employing #0845A5.
Shades
Digital Color Formats
Alternative colors
- #2962ff
A lighter shade of blue that offers better contrast against white backgrounds, improving readability.
- #3f51b5
A more neutral blue that works well with a wider range of colors and is suitable for various design contexts.
- #1e88e5
A vibrant blue that adds a pop of color while maintaining sufficient contrast for accessibility.
Applications
Web Design
In web design, #0845A5 can be used to create a sophisticated and professional look for websites and applications. Its deep blue hue evokes feelings of trust, stability, and authority, making it suitable for financial institutions, government agencies, and corporate websites. It can be applied to headers, navigation menus, and call-to-action buttons to draw attention and guide users through the interface. However, it's crucial to ensure sufficient contrast with the text and other elements to maintain accessibility.
Fashion Design
In fashion, #0845A5 can be incorporated into clothing designs to create a bold and elegant statement. It can be used for dresses, suits, or accessories to add a touch of sophistication and style. The deep cobalt color complements a variety of skin tones and can be paired with neutral colors like white, gray, or black for a classic look, or with bolder colors like red or yellow for a more daring ensemble. Ensure the fabric choice complements the richness of the color.
Interior Design
In interior design, #0845A5 can be used to create a calming and serene atmosphere in a room. It is suitable for accent walls, furniture upholstery, or decorative accessories. The deep blue color can be paired with lighter shades of blue, gray, or white to create a cohesive and balanced look. Incorporating natural elements like wood or plants can further enhance the tranquility of the space. It's essential to consider the lighting conditions of the room when using this color, as it can appear darker in poorly lit areas.