Ultramarine
General Information about #1D0EA5 (Ultramarine)
The hex color #1D0EA5, also known as Ultramarine, is a deep and rich shade of blue. It belongs to the blue color family and is characterized by its strong, vibrant, and slightly purplish tone. In the RGB color model, #1D0EA5 is composed of 11.4% red, 5.5% green, and 64.7% blue. In the CMYK color model, it consists of 82% cyan, 92% magenta, 0% yellow, and 35% black. This color is associated with feelings of depth, stability, and sophistication. Ultramarine has a long history, originally derived from the precious stone lapis lazuli. It was highly valued and often used in paintings during the Renaissance. Today, synthetic pigments offer a more affordable alternative, but the name 'Ultramarine' still carries a sense of luxury and exclusivity.
The hex color #1D0EA5, a deep shade of ultramarine, presents considerable accessibility challenges, especially in text applications. Its low luminance value of 0.028 means that it offers very little contrast against standard white backgrounds. Consequently, using #1D0EA5 for text on a white background would fail WCAG (Web Content Accessibility Guidelines) contrast ratio requirements. To ensure readability and accessibility, it's imperative to pair this color with very light hues, ideally whites, yellows, or very light grays. For larger graphic elements, the contrast requirements are less stringent, but careful consideration should still be given to the surrounding colors to ensure visual clarity for users with visual impairments. In situations where the background color is unchangeable, consider using a color contrast checker tool to verify that the chosen foreground color meets accessibility standards. When using this color, think about its impact on people with various visual abilities.
Shades
Digital Color Formats
Alternative colors
Applications
User Interface Design
Ultramarine, with its intense depth, is perfectly suited for creating dramatic and luxurious user interfaces. It can be used for primary buttons, navigation bars, or call-to-action elements to draw the user's eye and convey a sense of sophistication. Additionally, it serves as a strong background for highlighting key statistics or showcasing important information on dashboards. Its bold presence adds an element of elegance and authority, making it a compelling choice for brands aiming to project a premium image. Because of its intensity it is not recommended to use it in large blocks.
Fashion Design
In fashion, ultramarine creates a striking statement. This color can be used in evening gowns, statement jewelry, or bold accessories. Because of its nature, it is often paired with neutral colors such as whites, blacks, and grays to balance the intensity of the ultramarine. In menswear, this color can be seen in accents like ties, pocket squares, or as a statement color in a patterned shirt. Ultramarine works well in both casual and formal contexts, providing a vibrant yet sophisticated touch to any outfit.
Interior Design
Ultramarine evokes feelings of stability and depth in interior design. This color can be used in accent walls, decorative accessories, or furniture pieces to create a focal point in a room. Because of its intensity, it works best when paired with softer hues like creams, beiges, or light grays. It can also be used in textiles such as throw pillows, rugs, or curtains to add a pop of color to a neutral space. Ultramarine lends itself well to nautical themes, providing a vibrant and sophisticated atmosphere.