Ultramarine
General Information about #18159F
The hexadecimal color code #18159F represents a shade of deep ultramarine blue. In the RGB color model, it consists of 9.41% red, 8.24% green, and 62.35% blue. This combination gives it its rich, intense blue appearance. In the CMYK color model, which is used for printing, it is composed of 85% cyan, 87% magenta, 0% yellow, and 38% black. This indicates that it would require a significant amount of cyan and magenta inks to reproduce this color accurately in print. The color is often associated with qualities such as depth, stability, and trust, making it a popular choice for branding and visual communication where conveying these attributes is desired. Ultramarine, derived from the pigment made from lapis lazuli, has a long history of being prized for its vibrant hue, often used in artwork and decoration to symbolize importance and luxury.
The color #18159F, a deep ultramarine, presents significant accessibility challenges, particularly in text applications. Its low luminance necessitates high contrast ratios against background colors to ensure readability for individuals with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. When using #18159F for text, light colors such as white (#FFFFFF) or very light yellows or greens are advisable for backgrounds. Conversely, using darker colors for backgrounds with #18159F text would result in insufficient contrast, making it difficult for many users to read. In graphical user interfaces, consider the size and importance of elements using this color. Larger elements or crucial interactive components might tolerate slightly lower contrast, but sufficient contrast is crucial for usability. Always test color combinations with accessibility evaluation tools to ensure compliance with accessibility standards and accommodate users with diverse visual abilities.
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Applications
Web Design for Financial Institutions
Ultramarine is often used to create a sense of trust and security, therefore it is ideal for web design, especially for financial institutions or security companies. It can be applied to create a sophisticated and professional look. Use it for backgrounds, headers, or call-to-action buttons to convey reliability and stability. The color complements well with neutral tones like gray or white, enhancing the overall user experience by providing a clean and trustworthy interface. It can be incorporated for infographics for data visualization as well.
Cosmetic Packaging
Ultramarine brings a sense of depth and luxury, making it suitable for cosmetic packaging, particularly for products targeting evening wear or special occasions. The deep blue conveys elegance and exclusivity, making the product stand out on shelves. Use it as a primary color for boxes, labels, or containers, and pair it with metallic accents like gold or silver to amplify the luxurious appeal. The color helps in creating an impression of quality and sophistication, attracting customers looking for high-end beauty products.
Interior Design
The richness of Ultramarine provides the ambiance of royalty and is a welcome color in interior design. It can be used as a feature wall for bedroom, living room or library, depending on the taste and style.