Ultramarine
General Information about Ultramarine (#0D1187)
The color #0D1187, also known as Ultramarine, is a deep and intense shade of blue, belonging to the family of blue hues. In the RGB color model, it consists of 5.1% red, 6.7% green, and 52.9% blue. This high concentration of blue gives the color its characteristic depth and richness. Ultramarine is often associated with royalty, knowledge, and spirituality. It is a color that inspires feelings of peace, tranquility, and confidence. Historically, Ultramarine was derived from the gemstone lapis lazuli, making it a highly prized pigment, especially in Renaissance painting. Its synthetic version is now widely available, retaining the same captivating quality. The color is often used to convey a sense of importance, trust, and stability.
The hex color #0D1187, also known as Ultramarine, presents certain accessibility challenges, especially in web design. Its dark nature means that text or interactive elements using this color as a background require very light foreground colors to ensure sufficient contrast. According to WCAG (Web Content Accessibility Guidelines), a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using a color contrast checker is essential to verify that the chosen foreground color meets these standards. If the contrast is insufficient, users with visual impairments may struggle to read the content, leading to a poor user experience. Therefore, when using #0D1187, careful consideration of color pairings and adherence to accessibility guidelines are crucial for inclusivity. Also, avoid using it for essential visual cues without providing alternative indicators, such as text labels or icons.
Shades
Digital Color Formats
Alternative colors
A slightly lighter shade of blue that maintains a rich color while improving readability against white backgrounds.
A more vibrant blue that can be used as an accent color to draw attention to specific elements.
A dark desaturated purple provides a different feel, while remaining dark
Applications
Web Design
In web design, #0D1187 can be used to create a sophisticated and professional look. It's particularly suitable for backgrounds in headers or footers, where its dark tone can provide a strong visual anchor. When paired with lighter text and interactive elements, it can create a visually appealing and user-friendly interface. The color evokes feelings of trust and stability, making it a good choice for financial or corporate websites. However, ensure sufficient contrast with text elements for accessibility.
Fashion
In fashion, #0D1187 represents elegance and mystery. It can be used in evening wear or formal attire to create a striking impression. As a deep and captivating color, it pairs well with metallic accessories or lighter shades to create a balanced look. The color can be incorporated into fabrics like velvet or silk to enhance its luxurious feel. Also, it can be used as a solid color for handbags and shoes.
Interior Design
In interior design, #0D1187 can add a touch of sophistication and depth to a room. It works well as an accent wall color or in furniture pieces like sofas or chairs. The color can create a cozy and inviting atmosphere, especially when paired with warm lighting and soft textures. It is often used in libraries, studies, or bedrooms to promote relaxation and focus. To avoid overwhelming the space, it is best used in moderation or combined with lighter, neutral colors.