Ultramarine
General Information
The hexadecimal color code #0D0D89 represents a dark shade of blue, specifically known as Ultramarine. In the RGB color model, it consists of 5.1% red, 5.1% green, and 53.7% blue. This color is often associated with depth, stability, and sophistication. Its low lightness value makes it unsuitable for text on a white background without careful consideration of contrast. Historically, ultramarine was derived from the mineral lapis lazuli, making it a highly prized and expensive pigment. Today, synthetic versions allow for broader use in various applications. In color psychology, dark blue is often linked to trustworthiness and reliability. It is used in corporate branding to convey professionalism and security. Its rich and intense hue makes it a favorite for artistic and design purposes.
The color #0D0D89, a deep ultramarine, presents several accessibility considerations for web developers. Its low lightness value means it requires careful pairing with contrasting colors to ensure readability. When used for text, it's crucial to choose a light background color to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratio. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. In terms of UI elements, using this color for interactive components requires clear visual cues beyond just color, such as labels or icons, to assist users with visual impairments. Also, avoid using it as the sole indicator for conveying information, as color blindness affects a significant portion of the population. Consider providing alternative cues like text labels or shapes to enhance usability for all users. Testing the color scheme with accessibility tools can help identify potential issues and ensure compliance with accessibility standards.
Shades
Digital Color Formats
Alternative colors
A lighter shade of blue that offers better contrast on white backgrounds, improving readability for text.
A more vibrant blue that can be used as an accent color to draw attention to important elements.
A softer, more muted blue that provides a calming effect and is suitable for backgrounds.
Applications
Web Design
In web design, #0D0D89 can be used to create a sophisticated and professional look. It is particularly effective in headers, navigation bars, and other key elements of a website. Its dark tone exudes a sense of authority and can enhance the visual appeal of content. When combined with lighter shades, this color creates a visually balanced and engaging user interface. Furthermore, it can be used to highlight important information and calls to action. Always consider the overall color scheme and ensure sufficient contrast for readability and accessibility.
Interior Design
In interior design, ultramarine (#0D0D89) can be used to create a serene and calming atmosphere. It is ideal for bedrooms, studies, or other spaces where relaxation is desired. This color can be incorporated through wall paint, furniture, or decorative accents. When paired with lighter neutral tones, it adds depth and sophistication to the room. Accenting with metallic or wooden elements enhances the overall aesthetic. This color is perfect for creating a modern and elegant space.
Fashion Design
In fashion design, #0D0D89 can be employed to create elegant and striking outfits. It is suitable for evening wear, formal dresses, or sophisticated casual wear. This color can be used in fabrics such as silk, velvet, or wool to enhance its richness. Pairing it with silver or gold accessories adds a touch of luxury. Ultramarine also works well as an accent color in accessories like handbags or scarves. This deep blue shade is perfect for creating a timeless and refined look.