Dark Blue
General Information about #0B04B0
The hexadecimal color #0b04b0, also known as Dark Blue, is a deep shade of blue that belongs to the blue color family. It is composed of 4.39% red, 1.57% green, and 69.02% blue. In the RGB color model, it has values of R:11, G:4, B:176. In the CMYK color model, its values are C:94, M:98, Y:0, K:31. The color is often associated with stability, trust, and depth. It is a color that is perceived as calming and serious, and is often used in professional contexts. In various color theories, it represents knowledge, power, integrity, and seriousness. Its dark nature implies sophistication, but also needs to be used carefully to avoid a somber effect. The web-safe equivalent is #0000cc.
The hex color #0b04b0, a dark blue, presents significant accessibility challenges, primarily due to its low luminance value. When used as a foreground color, it requires a very light background to ensure sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. This dark blue shade often falls short, making it difficult for users with visual impairments, including those with low vision or color blindness, to perceive the content. To improve accessibility, consider using #0b04b0 sparingly and pairing it with much lighter colors. Also, testing the color combination with accessibility tools is crucial to verify compliance with accessibility standards. Furthermore, avoid using this color alone to convey important information, as users with color blindness may not be able to distinguish it.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, this dark blue can be used for header backgrounds or as a secondary color to create a sense of depth and sophistication. It is best suited for websites targeting a mature audience or those aiming for a professional aesthetic. However, it must be used carefully, ensuring sufficient contrast with text and other elements to maintain readability and accessibility. Complementary colors like light yellows or oranges can be used to create visually appealing contrasts. In mobile apps, it may be used for navigation bars or status bars to provide a consistent and branded experience. However, ensure usability by testing on different devices and screen sizes.
Interior Design
In interior design, #0b04b0 can be applied as an accent wall color in a living room or bedroom to create a calming and elegant atmosphere. It pairs well with neutral colors like beige, gray, or white for furniture and decor. However, avoid using it in small, enclosed spaces as it can make the room feel even smaller and darker. It can be incorporated into upholstery, curtains, or decorative pillows to add a touch of sophistication. The usage needs to be balanced with lighter elements to prevent the room from feeling too somber. Also, the room should have sufficient natural or artificial light to offset the darkness of the color.
Fashion
In fashion, a dark blue is versatile, being an alternative to black. It can be used in evening gowns, suits, or casual wear. This color is often associated with sophistication, stability, and trust. It is important to pair it with other colors that complement it, such as white, cream, or lighter shades of blue, to create a balanced look. Accessories in metallic tones like silver or gold can also enhance the outfit. Consideration needs to be given to the skin tone of the wearer to ensure the color flatters their complexion.