Ultramarine
General Information about Ultramarine
Ultramarine, represented by the hexadecimal color code #1810A4, is a deep, vivid blue pigment. Its name originates from the Latin 'ultramarinus,' meaning 'beyond the sea,' as it was originally derived from the precious stone lapis lazuli, imported from faraway lands, particularly Afghanistan. Historically, Ultramarine was highly valued and reserved for important works of art, often associated with royalty and religious figures. In modern times, synthetic versions are readily available, making it more accessible for various applications. It is categorized as a tertiary color, resulting from a blend of primary blue and secondary violet. Ultramarine is known for its exceptional lightfastness and color stability.
The accessibility of #1810A4 (Ultramarine) for web content needs careful consideration. Its dark hue results in low contrast against similarly dark backgrounds, making text or interactive elements difficult to read for users, especially those with visual impairments. A contrast ratio check is essential; ideally, it should meet WCAG guidelines (minimum 4.5:1 for normal text and 3:1 for large text). To improve accessibility, pair Ultramarine with significantly lighter colors like white (#FFFFFF) or very light grays. Avoid using it for critical information or calls to action unless sufficient contrast is ensured. Providing alternative color schemes that offer better contrast can greatly enhance usability for a broader audience. Testing with accessibility tools and user feedback is recommended.
Shades
Digital Color Formats
Alternative colors
Applications
Website Headers and Footers
Ultramarine is often used in website headers and footers to create a sense of depth and sophistication. It pairs well with lighter text and can be used to highlight important navigation elements. The deep blue hue evokes feelings of trust and reliability, making it suitable for businesses in the finance or technology sectors. However, its low contrast may require careful consideration of text color and size to ensure readability. Using it sparingly as an accent color can also add visual interest without compromising accessibility.
Fashion Design
In fashion, Ultramarine can be used as a bold statement color for evening wear or as an accent in accessories. Its rich tone adds a touch of elegance and can be paired with metallic accents or neutral colors. Because the color is perceived as strong, it is more suitable for the winter and autumn seasons.
Interiour Design
Ultramarine can be used to create accent walls or to color furniture in interior spaces. It adds a touch of sophistication and drama to living rooms, bedrooms, or offices. To balance the intensity of Ultramarine, pair it with warm neutrals like beige, cream, or light gray. The color matches well with furniture made out of oak and birch.