Ultramarine
About Ultramarine
Ultramarine is a deep blue pigment originally made by grinding lapis lazuli into a powder. The name comes from the Latin 'ultramarinus', literally 'beyond the sea', as the pigment was imported into Europe from Asia. During the Middle Ages and Renaissance, it was the finest and most expensive blue available, often reserved for the robes of the Virgin Mary in paintings. Nowadays, synthetic ultramarine is widely available, offering the same vibrant color at a more affordable price. It's known for its exceptional lightfastness and stability, making it a popular choice in various applications, from art to cosmetics. Its chemical composition is a complex sodium aluminosilicate with sulfur.
The contrast ratio of #2003B1 (Ultramarine) with white text is very poor, at approximately 1.44:1. This falls far short of the WCAG recommended contrast ratio of 4.5:1 for normal text and 3:1 for large text. Therefore, using white text on an Ultramarine background is strongly discouraged due to accessibility concerns. Conversely, using black text on an Ultramarine background results in a contrast ratio of 4.64:1. This meets the WCAG AA standard for normal text, making it an acceptable, though not ideal, pairing. For optimal accessibility, consider using a lighter color for text on an Ultramarine background or a darker color for the background itself to improve readability for users with visual impairments. Tools such as contrast checkers can help determine suitable color combinations.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design Accent Color
Ultramarine can be used as a strong accent color in web design to draw attention to specific elements. It's particularly effective for buttons, links, and headings. However, it should be used sparingly due to its high intensity. When paired with neutral colors like white, light gray, or beige, it creates a modern and sophisticated look. Using it as the primary background color is not advised as it can be overwhelming and negatively impact readability. In data visualization, ultramarine can represent a key data series to make it stand out from the rest.
Fashion Statement Color
In fashion, Ultramarine can be used to create bold and striking outfits. It works particularly well in evening wear and statement pieces. Consider pairing it with metallics like gold or silver for a luxurious feel. For a more casual look, combine it with denim or neutral colors. When using it in smaller doses, such as in accessories like scarves or handbags, it can add a pop of color to any outfit. Its vibrancy ensures that it remains a focal point, no matter how it's incorporated.
Interior Design Accent
Ultramarine can serve as an accent color in interior design. Consider using it for throw pillows, artwork, or accent walls. Because of its intensity, it's best to use it selectively rather than as the dominant color in a room. It complements well with neutral tones like gray, white, and beige, as well as natural materials like wood and stone. In a workspace, a touch of ultramarine can boost creativity and focus. Its rich hue brings an element of sophistication and depth to your decor.