Ultramarine
General Information about Ultramarine
Ultramarine, represented by the hexadecimal color code #0B0593, is a deep blue pigment derived from the mineral lapis lazuli. The name translates to 'beyond the sea,' reflecting its historical importation from regions east of the Mediterranean Sea. Highly prized during the Middle Ages and Renaissance, Ultramarine was more expensive than gold and used primarily for depicting the robes of important religious figures like the Virgin Mary. Chemically, it's a complex sodium aluminosilicate containing sulfur, giving it its characteristic vibrant blue hue. Today, synthetic ultramarine is widely available, offering the same color at a fraction of the cost. Its rich and intense color makes it a popular choice in various applications, from art and cosmetics to industrial coatings.
The hex color #0B0593, also known as Ultramarine, presents significant accessibility challenges, particularly for users with visual impairments. Its low luminance value of approximately 2.3% means that it provides very little contrast against a white background. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is required for normal text and 3:1 for large text to ensure readability. Ultramarine fails to meet these standards when paired with white or other light colors. To improve accessibility, it's crucial to use a light color such as white or yellow text on this dark background to meet the legibility guidelines. For decorative elements or inactive UI components, a contrast ratio of 3:1 is acceptable. Using tools that evaluate color contrast can help designers ensure their color choices meet accessibility requirements, creating a more inclusive experience for all users.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, Ultramarine can be used as a primary color for websites aiming for a sophisticated and modern look. It's particularly effective for headings, buttons, and background accents. Its depth conveys authority and elegance, making it suitable for financial, technological, or educational institutions. However, due to its low luminance, careful consideration must be given to text and interactive element contrast to ensure accessibility. Pairing it with lighter shades of gray or complementary colors like gold can create a visually appealing and accessible user interface. Ultramarine can be implemented as a key brand element to establish a sense of trust and professionalism.
Interior Design
In interior design, Ultramarine can be used to create a calming yet luxurious atmosphere. It's suitable for accent walls in bedrooms, studies, or living rooms, adding depth and sophistication to the space. When paired with warm metallic accents like gold or copper, it creates a rich and inviting ambiance. Ultramarine also works well with natural materials like wood and stone, enhancing its earthy undertones. Textiles such as velvet or silk in Ultramarine can be used for upholstery or drapery, adding a touch of opulence. When using this color, ensure there is adequate lighting in the room to prevent it from feeling too dark or enclosed.
Fashion
In the fashion industry, Ultramarine can be a striking and versatile choice for both clothing and accessories. It conveys a sense of elegance and confidence, making it suitable for evening wear, formal attire, and statement pieces. Ultramarine dresses, suits, or coats can make a bold statement, while accessories such as scarves, handbags, or jewelry can add a pop of color to a more neutral outfit. It pairs well with metallic tones, such as silver or gold, and can also be complemented with contrasting colors like yellow or orange for a more playful look. When incorporating Ultramarine into a wardrobe, consider the fabric's texture and the garment's cut to enhance its overall impact.