Dark Blue
General Information about #0101B3
#0101B3 is a dark shade of blue. It is composed of 0.4% red, 0.4% green, and 70.2% blue. In the RGB color model, it is represented as (1, 1, 179). In the CMYK color model, used for printing, it is composed of 99% cyan, 99% magenta, 0% yellow, and 30% black. Its hexadecimal representation is #0101B3. This color is often associated with depth, stability, and trust. Colors similar to #0101B3 include various shades of navy and dark sapphire. It’s important to consider contrast when using this color on web pages or other digital displays to ensure readability and accessibility.
The color #0101B3, a very dark blue, presents significant accessibility challenges, especially when used for text or interactive elements. Its extremely low luminance creates very poor contrast against typical light backgrounds like white. According to WCAG guidelines, sufficient contrast is crucial for users with visual impairments to perceive content effectively. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. This dark blue is unlikely to meet these ratios against lighter backgrounds, potentially rendering text unreadable for many users. When using #0101B3, developers must meticulously test contrast ratios and consider providing alternative color schemes or high-contrast modes to ensure inclusive access. For non-text elements, a contrast ratio of 3:1 should be maintained against adjacent colors.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web development, this dark blue can be used for creating a sense of depth and sophistication in website designs. It can be applied to header backgrounds, navigation bars, or as an accent color to highlight important elements. However, due to its low contrast, it should be paired with lighter text colors and used sparingly to avoid accessibility issues. The color could be applied to corporate websites, or in sites in which a dark theme is intended.
Fashion Design
In fashion, this color can be utilized to design formal wear or elegant evening dresses. It conveys a sense of formality and can be combined with silver or gold accessories for a sophisticated look. This color can be seen as complementary to bright, saturated shades, adding visual interest to any outfit. The dark hue could also be used to darken colorful patterns.
Interior Design
In interior design, dark blue can be used to create a calming and relaxing atmosphere. It's well-suited for bedrooms, studies, or home libraries. The color can be applied to walls, furniture, or decorative elements. The color can be combined with lighter hues to create a balanced and inviting space. It is also often used in nautical-themed designs.