Ultramarine
General Information about Ultramarine (#150CA8)
The hex color #150CA8, also known as Ultramarine, is a deep, saturated blue hue. In the RGB color model, it is composed of 8.24% red, 4.71% green, and 65.88% blue. This signifies a strong dominance of blue, contributing to its characteristic depth and intensity. Ultramarine is historically significant, originally derived from the precious mineral lapis lazuli. This natural pigment was highly valued for its rich, vibrant color and was often used in Renaissance paintings. Today, synthetic versions of Ultramarine are widely available, making it more accessible for various applications. This color evokes feelings of serenity, trust, and stability, often associated with the ocean and the sky. It is commonly used in branding and design to convey a sense of reliability and professionalism.
The hex color #150CA8, also known as Ultramarine, presents accessibility challenges primarily due to its low lightness value. When used as a foreground color against a white background, it can result in insufficient contrast, making it difficult for users with visual impairments to read text or discern important visual elements. According to WCAG guidelines, the contrast ratio should be at least 4.5:1 for normal text and 3:1 for large text. To improve accessibility, consider using a lighter background color or a lighter shade of blue for the foreground. Alternatively, using this color sparingly for purely decorative elements is also advisable. Implementing these adjustments ensures a more inclusive and user-friendly experience for all users, regardless of their visual abilities. Proper testing with accessibility tools is highly recommended.
Shades
Digital Color Formats
Alternative colors
A lighter shade of blue that offers better contrast against white backgrounds, improving readability and overall accessibility.
A more vibrant blue that can be used as an accent color without compromising legibility when paired with appropriate background colors.
A dark blue with better contrast, suitable for text and important user interface elements, ensuring readability and clarity for all users.
Applications
Web Design Accent Color
In web design, Ultramarine can be used for creating visually appealing navigation menus, buttons, and headers. Its bold and vibrant nature adds a touch of elegance and sophistication to website interfaces. However, due to its strong hue, it's best used sparingly as an accent color to draw attention to specific elements without overwhelming the overall design. For instance, it can highlight call-to-action buttons or section titles, guiding users through the site while maintaining a clean and professional aesthetic.
Fashion Statement Color
In fashion, Ultramarine can be used to create eye-catching statement pieces or as a complementary color for neutral outfits. A bold Ultramarine dress or accessory can add a pop of color to a wardrobe, exuding confidence and style. It pairs well with neutral colors such as white, beige, or gray, allowing the Ultramarine to stand out. Additionally, it can be combined with other vibrant colors such as yellow or orange to create a bold and playful look.
Interior Design Accent Color
In interior design, Ultramarine can be incorporated as an accent wall color or used in decorative elements such as throw pillows, curtains, or artwork. A single Ultramarine wall can transform a room, adding depth and character. It works well in both modern and traditional settings, complementing natural materials such as wood and stone. When using Ultramarine in interior design, it's essential to balance it with lighter colors to prevent the space from feeling too dark or overwhelming.