Ultramarine
General Information about Ultramarine
The hexadecimal color code #0F15A4, commonly known as Ultramarine, represents a deep and vivid shade of blue. In the RGB color model, it is composed of 5.88% red, 8.24% green, and 64.31% blue. This composition results in a color that is strongly biased towards the blue end of the spectrum. Ultramarine has a wavelength of approximately 465 nm. Originating from the pigment derived from lapis lazuli, its name literally means "beyond the sea". This color is often associated with depth, stability, and knowledge. Due to its low red and green values and very high blue value, it is not recommended as text color on a white background, because of its poor color contrast.
The color #0f15a4, also known as Ultramarine, presents specific accessibility challenges, particularly concerning color contrast. When used as a foreground color, it necessitates careful pairing with background colors to ensure sufficient contrast for readability, especially for users with visual impairments. A light background is generally recommended to achieve a contrast ratio that meets WCAG (Web Content Accessibility Guidelines) standards. Using tools to evaluate color contrast ratios is crucial. Moreover, consider providing alternative styling options, allowing users to adjust colors according to their preferences, which significantly enhances accessibility. It's also advisable to avoid using this color as the sole indicator of important information, supplementing it with text labels or icons to cater to users who may not perceive the color accurately.
Shades
Digital Color Formats
Alternative colors
Applications
Website Design for Trust and Authority
Ultramarine, with its rich and deep blue hue, is often used in website designs to evoke feelings of trust, security, and intelligence. It can be effectively employed in the headers and footers of websites for financial institutions or educational platforms to establish a sense of authority and reliability. Furthermore, this color is suitable for highlighting call-to-action buttons, subtly drawing the user's attention without being overly aggressive. Use of ultramarine in website design requires thoughtful consideration, balancing its powerful presence with ample whitespace and complementary colors to create an engaging and user-friendly experience.
Fashion and Apparel Design
In the realm of fashion, Ultramarine can be used to create striking and sophisticated looks. As a bold color choice for evening wear, it exudes elegance and confidence. It can also be used as an accent color in accessories like scarves or handbags, adding a pop of color to a more neutral outfit. This color pairs well with metallics like gold or silver, creating a luxurious aesthetic. It is important to consider the overall color palette and use ultramarine thoughtfully to avoid overpowering the ensemble.
Interior Design for Tranquility
Ultramarine is a popular choice for interior design, as it brings a sense of depth and tranquility to a space. It can be used on walls to create a focal point, or as an accent color in furniture and decorative items. When combined with lighter colors such as white or beige, it creates a balanced and inviting atmosphere. Ultramarine is particularly well-suited for bedrooms and living rooms, promoting relaxation and a sense of well-being.