Ultramarine
General Information about Ultramarine (#0D168A)
The color #0D168A, also known as Ultramarine, is a deep and saturated shade of blue in the blue-violet hue range. It is composed of relatively low red and green values and a very high blue value in the RGB color model. In the CMYK color model, it consists of a high percentage of cyan, magenta, and a small percentage of black, with no yellow. Ultramarine traditionally refers to a pigment derived from the mineral lapis lazuli, renowned for its intense blue color. This color evokes feelings of depth, serenity, and sophistication. It's often associated with royalty, wisdom, and spirituality, making it a popular choice in various design applications where a sense of elegance and authority is desired.
The hex color #0D168A, a deep ultramarine, presents some accessibility challenges, especially when used for text. Its low luminance value (approximately 4) means it needs a very light background to provide sufficient contrast for readability. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. Using #0D168A on a white or slightly off-white background might not meet these standards, potentially causing visual strain for users, especially those with visual impairments. Therefore, when using #0D168A, it's crucial to pair it with a very light color to ensure optimal readability and accessibility. Testing the color combination with accessibility tools is highly recommended.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design Accents
In web design, #0D168A can be used for headers or accents to create a sophisticated and professional look. Its depth can add a sense of seriousness and importance to key elements on a website. However, it is recommended to use it sparingly, particularly for text, due to accessibility concerns regarding contrast. Consider using it for decorative elements or backgrounds where readability is not a primary concern. It could be combined with lighter blues or whites to achieve a balanced and visually appealing interface.
Fashion Design
In the fashion industry, #0D168A can be used to create elegant and striking outfits. It's a color that conveys confidence and sophistication, making it suitable for evening wear or formal attire. The depth of the color allows it to be paired with various fabrics, from velvet to silk, creating a luxurious feel. It can be used as a dominant color or as an accent to complement other colors such as gold or silver. Consider using it as the primary color for a suit, dress, or a statement piece such as a coat.
Interior Design
This color can be used as an accent color in interior design. It can be used on a wall or some design accents, such as vases and decorations. However, it should not be the main color of a room, since it can make the room look dark.