Cobalt
General Information about Cobalt (#0E3FA6)
Cobalt, represented by the hexadecimal color code #0E3FA6, is a deep, vivid shade of blue. It is often associated with stability, trust, and intelligence, making it a popular choice for branding and design. The color's name is derived from the German word 'kobalt,' referring to the ore from which the pigment was originally extracted. In color theory, cobalt blue is considered a cool color, evoking feelings of calmness and serenity. It's a versatile color that can be used in a wide range of applications, from web design to interior decor, due to its ability to complement various other colors and create visually appealing compositions. Its hex code #0E3FA6 breaks down into 5.5% red, 24.7% green, and 65.1% blue.
The contrast ratio of #0e3fa6 (Cobalt) with white is 10.58:1, which provides excellent readability and meets the WCAG AAA standard for text and non-text contrast. This means it is suitable for body text, headlines, and other important visual elements. However, its contrast ratio with black is 1.98:1, making it unsuitable for use with black text, as it fails to meet even the minimum contrast requirements for accessibility. When using #0e3fa6, ensure it is paired with light backgrounds or elements to maintain optimal visibility and usability for all users, including those with visual impairments. Consider using color contrast tools to test different color pairings and ensure compliance with accessibility guidelines.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
Cobalt (#0e3fa6) is an excellent choice for website headers and navigation menus, particularly for businesses wanting to convey trust, stability, and professionalism. Its strong presence makes it suitable for call-to-action buttons, drawing user attention to key interactive elements. In UI design, it can be used as a primary color to establish brand identity and create a cohesive user experience across different platforms and devices. Its versatility allows it to be paired with various secondary colors to create visually appealing and accessible interfaces.
Interior Design
In the realm of interior design, cobalt (#0e3fa6) can serve as an accent color to add depth and sophistication to a space. It works well in accessories like throw pillows, artwork, or decorative vases. It can also be incorporated into larger elements like statement walls or furniture pieces to create a bold focal point. When combined with neutral tones like grays and whites, it brings a sense of elegance and balance to the overall aesthetic, making it suitable for both residential and commercial spaces.
Fashion
In fashion, #0e3fa6 can be used as a bold and eye-catching color for dresses, suits, or outerwear. It pairs nicely with neutral colors like black, white, and gray, as well as complementary colors like yellow or orange for a more vibrant look. Accessories such as scarves, handbags, and shoes in cobalt can add a pop of color to any outfit. Furthermore, it's a popular color choice for athletic wear, conveying a sense of energy and dynamism, making it a versatile choice for both casual and formal wear.