Ultramarine
General Information about Ultramarine (#17159F)
Ultramarine, represented by the hex code #17159F, is a deep, rich blue color named after the pigment originally made from lapis lazuli. This pigment was historically highly prized, making ultramarine one of the most expensive pigments used by Renaissance painters. In modern color theory, ultramarine is classified as a cool color, often associated with calmness, depth, and stability. Its strong blue hue evokes feelings of trust, loyalty, and intelligence. In color psychology, ultramarine is often used in branding and design to convey reliability and professionalism. It is a popular choice for corporate logos and websites aiming to establish credibility. The color's intensity and depth make it versatile, lending itself well to both digital and print applications. It is important to note that the perceived hue and saturation of Ultramarine can vary depending on the display and surrounding colors.
The hex color #17159f, also known as Ultramarine, presents several accessibility considerations for web developers. Its high blue value and low red/green values result in low luminance, implying that using it as a background color requires careful attention to contrast ratios. According to WCAG guidelines, sufficient contrast between foreground text and background color is crucial for readability, especially for users with visual impairments. For normal text (14pt/18px and larger), a contrast ratio of at least 4.5:1 is recommended, while for large text (18pt/24px and larger), a ratio of 3:1 is acceptable. Given the darkness of Ultramarine, light-colored text (white or very light grays) should be chosen to ensure compliance. Additionally, avoid using this color to convey important information without redundant cues. Employing icons or text labels alongside the color enhances accessibility for users with color blindness. Careful consideration of these factors will ensure that the web content is accessible to a wider audience.
Shades
Digital Color Formats
Alternative colors
A slightly lighter shade of blue that maintains a similar aesthetic but offers better contrast for text.
A more vibrant blue that can be used as an accent color while providing adequate contrast.
A calmer, desaturated blue that works well as a background color with white or light-colored text.
Applications
Web Design
In web design, #17159F can be used for navigation bars or headers to create a sophisticated and professional look. When paired with white or light gray text, it provides a visually appealing and user-friendly interface. However, due to its dark nature, it is best suited for accents rather than large areas to prevent eye strain. For instance, it could define a website's brand identity or highlight key interactive elements, thus guiding users and enhancing their navigation experience.
Fashion
In fashion, #17159F can be used as an accent color for clothing or accessories. It complements neutral colors like gray, black, and white, adding a touch of elegance and sophistication. For example, a deep blue scarf or handbag can elevate an outfit and make a bold statement. Furthermore, this color works well in evening wear, creating a dramatic and stylish effect.
Interior Design
In interior design, #17159F serves as a sophisticated accent color. It's suitable for feature walls or decorative items like cushions and vases. Paired with lighter neutrals or warm woods, this color can create a calming yet luxurious ambiance. However, due to its intensity, it should be used sparingly to avoid overwhelming the space. Consider using it in rooms where relaxation and focus are desired, such as a home office or bedroom.