Ultramarine
General Information about #1B09AB
The hex color #1B09AB, also known as Ultramarine, is a deep, saturated shade of blue. It is composed of 10.6% red, 3.53% green, and 67.06% blue. In the RGB color model, #1B09AB consists of 27 red, 9 green, and 171 blue. It has a hue angle of 248.4 degrees, a saturation of 89.54%, and a lightness of 35.3%. Ultramarine is historically significant as a pigment derived from lapis lazuli, making it a highly valued color in art. Its deep blue hue conveys feelings of stability, trust, and authority. It is often used in branding and design to evoke a sense of professionalism and reliability.
The color #1B09AB, a deep ultramarine, presents some accessibility challenges. With a low lightness value, it may not provide sufficient contrast against white backgrounds, potentially making text difficult to read for users with visual impairments. According to WCAG guidelines, sufficient contrast is crucial for readability. It is highly recommended to use a lighter color for text or interface elements layered on top of #1B09AB. Tools like contrast checkers can accurately measure the contrast ratio between #1B09AB and other colors to ensure it meets accessibility standards. Also, avoid using this color as the sole indicator for interactive elements; supplement it with text or icons to ensure usability for all users, including those with color blindness.
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Applications
Website Design
In web design, #1B09AB can be used to create a sense of depth and sophistication in header backgrounds or accent elements. Its richness can convey trust and stability, making it suitable for financial or corporate websites. However, ensure sufficient contrast with text elements for readability. Combining it with lighter shades of blue or complementary colors can enhance the overall visual appeal. Also, the color can be used on hover effects on buttons.
Fashion and Interior Design
In fashion, #1B09AB can be used as a bold accent color in clothing or accessories, perfect for creating a statement piece. It is often seen in evening wear or formal attire, conveying confidence and style. Pair it with neutral colors like gray or beige to create a balanced look. In interior design, use it sparingly as an accent wall or in decorative elements to add a touch of elegance without overwhelming the space.
Data Visualization
Ultramarine is an excellent choice for data visualization, particularly when representing significant or key data points. The deep blue hue stands out effectively against lighter backgrounds, ensuring the information captures the viewer's attention. Consider using this color in charts, graphs, and infographics to highlight crucial statistics or trends, enhancing comprehension and visual impact.