Dark Blue
General Information about #0B02E3
The hexadecimal color code #0B02E3 represents a dark shade of blue. It is composed of 4.3% red, 0.8% green, and 89% blue. In the RGB color model, this color is defined by the values Red: 11, Green: 2, Blue: 227. In the CMYK color model, it consists of 95% cyan, 99% magenta, 0% yellow, and 11% black. This color is perceived as a deep, intense blue, often associated with feelings of depth, intelligence, and stability. Due to its high blue content, it appears quite vibrant, even though it is a relatively dark shade. The color is often used in branding, web design, and graphic design to convey trust, authority, and innovation.
The color #0B02E3, a dark blue, presents significant accessibility challenges, especially when used as text or interactive elements. Its low luminance contrast against white or light backgrounds makes it difficult for users with visual impairments, including those with low vision or color blindness, to discern content effectively. To enhance accessibility, it is crucial to pair this dark blue with very light colors such as whites or very light yellows to achieve a contrast ratio that meets WCAG guidelines (minimum 4.5:1 for normal text and 3:1 for large text). Avoid using it with other dark or similarly saturated colors. Consider providing alternative visual cues, such as underlines for links or icons alongside text, to ensure usability for all users. Careful attention to contrast and context is essential when incorporating this color into designs.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design Accent
In web design, this dark blue can be used for headers, navigation bars, or as an accent color to draw attention to specific elements. However, due to its accessibility concerns, it should be used sparingly and always with appropriate contrast. For example, use it on a white background for a header to create a bold statement, or as a subtle highlight behind text with a much lighter foreground color. It is well-suited for sites aiming for a modern, professional look, particularly in tech or finance where blue conveys trust and stability.
Data Visualization
In data visualization, #0B02E3 can represent a specific category or data series. Its distinct hue makes it easily identifiable, especially when compared to other colors. It can be used to show a primary data stream or highlight a crucial segment in a chart. Given its dark nature, ensure that labels and axes are clearly visible and sufficiently contrasted against the blue elements to maintain readability and prevent visual strain.
Fashion Design
This color could also be used in clothing, for example in evening dresses or suits, where it can create a sophisticated and mysterious look. Furthermore, it can be used as an accent color for shoes or bags. When using it for fashion, be mindful that the dark color may absorb heat.