Ultramarine
About Ultramarine (#1B0CA8)
The hex color code #1B0CA8 represents a deep shade of ultramarine. It is composed of 10.6% red, 4.7% green, and 65.9% blue. In the RGB color model, this translates to 27 red, 12 green, and 168 blue. Ultramarine is known for its rich, vibrant hue, often associated with creativity, depth, and sophistication. Historically, ultramarine pigment was derived from the mineral lapis lazuli, making it a highly valued and expensive color. Nowadays, it is readily available through synthetic production, making it widely accessible for various applications. Its association with depth and the sea makes it popular in branding and design.
The color #1B0CA8, a deep ultramarine, presents accessibility challenges due to its low lightness value of approximately 7%. This means text rendered in white on a #1B0CA8 background will generally pass accessibility tests for sufficient contrast, but using darker text will almost certainly fail. Web developers should adhere to WCAG guidelines, aiming for a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text (14pt bold or 18pt regular). Tools like contrast checkers can help verify compliance. To enhance accessibility, consider using this color sparingly for decorative elements or larger graphical components. When using #1B0CA8 for text backgrounds, always test with assistive technologies to ensure readability for users with visual impairments. Furthermore, consider providing alternative color schemes that users can select based on their preferences.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #1B0CA8 can be used for headers or navigation bars to create a sense of sophistication and depth. Its dark hue is particularly suitable for creating a visually impactful experience when paired with contrasting elements. It's often seen in technology-focused websites and applications, offering a modern, professional look. The color's intensity makes it ideal for interactive elements like buttons and call-to-action banners, guiding users' attention and enhancing the overall user interface. When using this color, it is important to consider color contrast and accessibility guidelines for improved usability.
Fashion
Within the realm of fashion, #1B0CA8, a deep and captivating ultramarine, can be a commanding presence in evening wear, particularly for gowns or tailored suits. Its inherent elegance is capable of making a striking statement, especially when paired with complementary metallics such as silver or gold. It provides a sophisticated alternative to black. Furthermore, it is often used in the design of accessories like handbags and scarves. These add a splash of color without dominating the overall ensemble.
Interior Design
In interior design, #1B0CA8 can be used as an accent color to create a sense of luxury and depth in a room. It works well in studies or libraries to create a sophisticated and calming atmosphere. The color can be used on walls, furniture, or decorative accessories. When using this color, it is important to consider the overall color palette and to balance it with lighter shades. It also works well in combination with natural materials such as wood and stone.