Ultramarine
General Information about Ultramarine (#1B0D8A)
The hex color #1B0D8A, commonly known as Ultramarine, is a deep shade of blue that falls within the blue-violet spectrum. It's a color often associated with depth, stability, and intelligence. In the RGB color model, #1B0D8A is composed of 10.6% red, 5.1% green, and 54.1% blue. This significant presence of blue gives Ultramarine its characteristic hue. In the CMYK color model, used for printing, it consists of 80% cyan, 91% magenta, 0% yellow, and 46% black. Ultramarine's historical significance stems from its origins as a pigment derived from the precious gemstone lapis lazuli, making it a highly valued color in art, especially during the Renaissance. Today, synthetic versions allow for broader and more affordable use of this striking color. It's important to note that the perception of Ultramarine, like all colors, can be subjective and influenced by individual experiences and cultural contexts.
The hex color #1B0D8A, also known as Ultramarine, presents significant accessibility challenges, particularly for users with visual impairments. Its low lightness value (dark color) necessitates careful consideration of color contrast. When used as a background, text overlaid on #1B0D8A must be a light color to meet WCAG (Web Content Accessibility Guidelines) requirements for contrast ratios. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text (14pt bold or 18pt regular). Using online contrast checkers can help ensure compliance. Additionally, avoid using #1B0D8A for crucial visual elements like links or buttons without sufficient contrast, as users may struggle to identify them. Consider providing alternative cues, such as underlines or icons, to enhance usability. For users with color vision deficiencies, ensure that information is not conveyed solely through color. Providing redundant cues can significantly improve the accessibility of content using #1B0D8A.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, Ultramarine (#1B0D8A) can be used to create a sophisticated and professional look. It works well for headers, navigation bars, and backgrounds, especially for sites aiming for a serious or corporate feel. The deep blue conveys trust and stability. It's essential to pair it with contrasting colors for text and interactive elements to ensure readability and accessibility. For example, using light yellow or white text on an Ultramarine background can create a visually appealing and accessible design. The color is very suitable for financial websites or academic platforms.
Fashion Design
In fashion, Ultramarine can be used to create elegant and eye-catching outfits. It is a color that exudes confidence and style and is very suitable as a statement color. It is well suited for evening wear, such as dresses and suits. It also works well as an accent color, such as in scarves, handbags, or shoes. Pair it with neutral colors like beige, gray, or black to create a sophisticated look. Accessorize with silver or gold jewelry to add a touch of glamour. The color works best in combination with silk and velvet materials.
Interior Design
In interior design, Ultramarine (#1B0D8A) can be employed to introduce depth and drama to a space. It's particularly effective in rooms where a sense of tranquility or focus is desired, such as bedrooms or home offices. It can be used on accent walls, upholstery, or decorative accessories like pillows and curtains. Balance the intensity of Ultramarine by pairing it with lighter, neutral colors such as white, cream, or light gray. Metallic accents, such as gold or brass, can add a touch of luxury. Proper lighting is crucial to prevent the color from making the room feel too dark or small. Furthermore, the color can be used to create a nautical theme in bathrooms in combination with white and sandy colors.