Dark Blue
General Information about #0308BB
The hexadecimal color code #0308BB represents a specific point in the blue color space. It is composed of 1.2% red, 3.1% green, and 73.3% blue. In the RGB (red, green, blue) color model, it translates to 3 red, 8 green, and 187 blue. The corresponding CMYK (cyan, magenta, yellow, key/black) values are 0.98, 0.96, 0.0, and 0.27, indicating that this color is created with a high concentration of cyan and magenta inks, with a small amount of black. Its hue is 237 degrees, saturation is 98.3%, and lightness is 37.3%. It falls into the category of dark, saturated blues and can be considered a shade of ultramarine or sapphire. This color evokes feelings of trust, loyalty, and stability.
The color #0308BB, a deep and saturated blue, presents significant accessibility challenges, especially when used as text or interactive elements. Its low luminance results in poor contrast against light backgrounds, making it difficult for users with visual impairments, including those with low vision or color blindness, to distinguish content. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is required for normal text and 3:1 for large text. This dark blue is unlikely to meet these standards with typical white or light-colored backgrounds. Therefore, careful consideration must be given to ensure sufficient contrast. To enhance accessibility, consider pairing this color with very light shades or using it sparingly for decorative elements rather than essential content. Providing alternative text descriptions for images or icons using this color is also crucial.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design Accent
In web design, #0308BB can be utilized as an accent color to draw attention to specific elements or as a background color for sections where a bold statement is desired. Given its darkness, it's best suited for larger elements or paired with high-contrast text. It can also be used for creating a sophisticated and modern feel, especially in tech-related or creative industry websites. However, careful consideration of accessibility guidelines is crucial to ensure readability and usability for all users. Furthermore, this color may be used as a background for buttons and links in order to give the user a clear call to action.
Fashion Statement
In fashion, #0308BB can be a striking choice for evening wear or statement pieces. Its deep, rich tone conveys elegance and sophistication. It can be paired with lighter colors like white or silver for a classic look, or with bolder colors like gold or red for a more dramatic effect. This color works well in velvet or silk fabrics, where its depth can be fully appreciated. This color is best used for formel events.
Interior Design Accent
In interior design, this dark blue hue can serve as a bold accent wall in a living room or bedroom, creating a dramatic and sophisticated atmosphere. It pairs well with lighter neutrals like gray or beige, as well as metallic accents like gold or brass. In smaller doses, #0308BB can be incorporated through accessories such as throw pillows, artwork, or rugs, adding depth and richness to a space without overwhelming it. Because of the darkness of this color, it is best used in rooms with plenty of light.