Cobalt
General Information about Cobalt (#0346B1)
The hex color #0346B1, commonly known as Cobalt, is a dark shade of blue that evokes feelings of stability, trust, and intelligence. In the RGB color model, it is composed of 1.18% red, 27.45% green, and 69.41% blue. Its presence in various fields, from art to technology, highlights its versatility. Cobalt's cool undertones make it a popular choice for designs aiming to convey a sense of professionalism and sophistication. Historically, Cobalt pigment has been used in paints and dyes for centuries, showcasing its enduring appeal. The color's ability to create a calming yet authoritative ambiance contributes to its widespread use. Using the color in design offers a unique aesthetic.
The hex color #0346B1, also known as Cobalt, presents some accessibility challenges, particularly regarding color contrast. When used as a foreground color for text, it requires careful consideration of the background color. To meet WCAG (Web Content Accessibility Guidelines) standards, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Given its dark nature, pairing #0346B1 with very light colors like white (#FFFFFF) or light yellows can achieve sufficient contrast. However, using it with other dark or moderately saturated colors can make the text difficult to read for users with visual impairments. Tools are available to check color contrast ratios to ensure compliance. Additionally, providing alternative cues besides color, such as text labels or icons, can enhance accessibility for all users. When this color is used, focus states must be clearly identifiable.
Shades
Digital Color Formats
Alternative colors
- #2962ff
A slightly lighter shade of blue that offers better readability on certain backgrounds.
- #4682b4
A more desaturated blue that can be easier on the eyes and work well in minimalist designs.
- #1e90ff
A vibrant shade of blue which can be used to add emphasis and highlight important elements. It's also great for interactive elements.
Applications
Web Development
In web development, Cobalt (#0346B1) can be utilized to create a sophisticated and professional aesthetic for websites. It is often used for navigation bars, buttons, and accent elements to convey a sense of trust and reliability. In UI/UX design, this color can highlight key interactive elements, guiding the user's attention. The color should be paired with lighter backgrounds to ensure readability and accessibility. Furthermore, cobalt's association with technology and innovation makes it a fitting choice for websites in the tech industry or any project aiming to project a modern image. Careful implementation and contrast checks are crucial for optimal user experience.
Beauty and Fashion
In the beauty industry, Cobalt hues are often found in eye shadow palettes, eyeliners, and nail polishes. Its deep, rich tone adds a touch of elegance and sophistication to makeup looks. Cobalt-colored accessories, such as earrings or scarves, can complement various outfits, adding a pop of color without being overpowering. When used in interior design, Cobalt can serve as an accent color in wall art or furniture, bringing depth and visual interest to a room. It's a color that can work to add a luxurious or calming environment when used with warmer tones.
Mobile App Interfaces
Cobalt, with its unique blend of blue and gray, finds great use in mobile application interfaces, lending an air of professionalism and intuitiveness. It's frequently used for backgrounds and interactive elements, ensuring clarity and ease of use. In data visualization, cobalt is an excellent choice for differentiating data sets, especially in charts and graphs. Its distinctiveness helps in making data more understandable and visually appealing. This color adds a modern touch while maintaining a high level of functionality, aligning well with user expectations in the digital world.