Dark Blue
General Information
The hex color #0013B4, also known as Dark Blue, is a deep, saturated shade of blue. It is composed of 0% red, 7.5% green, and 70.6% blue. In the RGB color model, it has values of R:0, G:19, B:180. In the CMYK color model, its values are C:100, M:89, Y:0, K:29. The hue angle is 224.3 degrees, the saturation is 100%, and the lightness is 35.3%. This particular shade of dark blue is often associated with feelings of trust, stability, and intelligence. It can evoke a sense of professionalism and sophistication, making it a popular choice in various design applications. Its unique combination of values results in a distinctive color that stands out from other blues.
The hex color #0013B4 presents significant accessibility challenges, particularly regarding color contrast. When used as text against a white background, the contrast ratio is critically low, making it difficult for users with visual impairments to read. To ensure accessibility, it is essential to pair this dark blue with a very light color for text or interactive elements. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text, as per WCAG guidelines. Using color alone to convey information should be avoided; instead, incorporate text labels or icons. Additionally, provide options for users to customize the color scheme to meet their individual needs. Careful consideration of these factors is crucial to creating an inclusive and user-friendly web experience.
Shades
Digital Color Formats
Alternative colors
Applications
Web Development
In user interface design, #0013B4 can be used sparingly for primary brand accents. It's suitable for highlighting key interactive elements, but extensive use may strain readability. In the realm of fashion, #0013B4 evokes a sense of sophistication and professionalism, making it well-suited for formal wear or corporate attire. It is often used as a base color for suits, dresses, and skirts. In interior design, this shade of blue can be used to create a sense of depth and tranquility in spaces like home offices or bedrooms. It may be applied as a paint color for walls or accents.
Fashion and Beauty
In the beauty industry, #0013B4 can be a striking color for eye makeup, particularly eyeliner or eyeshadow. Its depth complements various skin tones, adding a touch of allure to the eyes. When used with complementary or contrasting colors, it can create an eye-catching look. In fashion, #0013B4 brings a sense of sophistication and professionalism, making it suitable for formal wear. Its versatility allows it to be used for accessories and garments, offering a deep, elegant accent. A dark blue like this can be a good choice for a professional outfit.
Interior Design
In interior design, #0013B4 can add depth and sophistication to spaces. Its association with tranquility makes it suitable for home offices or bedrooms. It may be used as a paint color for walls, a fabric choice for upholstery, or an accent color to create a calming atmosphere. Complementary colors can be used to create a contrasting and harmonious design scheme. Darker blues, such as navy, are commonly used in formal settings to set a professional and serious tone. #0013B4 can also be effective in settings aiming for a similar ambiance.