Ultramarine
General Information
Ultramarine, represented by the hex code #130BA8, is a deep blue color with a rich history rooted in its origin as a pigment derived from the precious gemstone lapis lazuli. The name 'Ultramarine' literally means 'beyond the sea,' reflecting its historical import from regions beyond the Mediterranean. Historically, it was highly prized for its brilliance and colorfastness, making it a favorite among Renaissance painters. In modern color theory, Ultramarine is considered a cool color, often associated with depth, stability, and tranquility. Its distinctive shade places it firmly within the blue color family, close to indigo and royal blue, yet possessing its own unique character. Today, synthetic versions of Ultramarine are widely available, making it more accessible for various applications.
The color #130BA8, Ultramarine, presents significant accessibility challenges, particularly for users with visual impairments. Its dark hue results in low contrast against typical light backgrounds (white or pale yellow). Text using this color on a light background may be difficult to read for many individuals, especially those with low vision or color blindness. According to WCAG guidelines, sufficient contrast ratio between text and background is crucial for readability. To improve accessibility, consider using a lighter tint of Ultramarine or pairing it with a much lighter color, such as a pale yellow or white, to ensure a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Also, avoid using this color as the sole indicator for interactive elements, as color alone should not be used to convey information.
Shades
Digital Color Formats
Alternative colors
A lighter shade of blue that provides better contrast against white backgrounds, improving readability and overall accessibility.
A more muted blue that can be used as a secondary color without overpowering the primary color scheme, ensuring a balanced visual experience.
A lighter tint of Ultramarine, still in the blue family but with better contrast for text and interface elements.
Applications
Web Design Accent
Ultramarine, with its deep and captivating hue, can serve as a prominent accent color in website designs, particularly for headers, navigation bars, and call-to-action buttons. Its bold presence can draw attention to key elements, enhancing user engagement. However, it's important to use it judiciously, balancing it with lighter, neutral shades to prevent visual fatigue and ensure readability. In user interfaces, this color can signify important interactive elements, but always complement it with textual cues or icons to meet accessibility standards. Furthermore, consider using Ultramarine strategically in data visualizations to highlight key data points or trends.
Interior Design Accent
In the realm of interior design, Ultramarine can be employed to create a sophisticated and luxurious atmosphere. It works exceptionally well as an accent wall color in living rooms or bedrooms, especially when paired with neutral furniture and decor. The deep blue hue can also be incorporated through upholstery, cushions, or rugs to add a pop of color without overwhelming the space. In commercial settings like hotels or spas, Ultramarine can evoke feelings of tranquility and relaxation, making it suitable for lobbies or treatment rooms.
Fashion and Apparel
In fashion, Ultramarine is a versatile color that can be used in both casual and formal wear. A solid Ultramarine dress or suit can make a bold statement, while smaller accessories like scarves, handbags, or shoes can add a touch of elegance to any outfit. The color complements a variety of skin tones and can be easily paired with other colors such as white, black, or gold. It can also be used to create unique patterns or prints for clothing, adding depth and visual interest. Its association with trust and authority makes it suitable for professional attire.