Ultramarine
General Information about Ultramarine (#18149A)
Ultramarine, represented by the hexadecimal color code #18149A, is a deep, rich blue color reminiscent of the pigment derived from lapis lazuli. Historically, ultramarine was highly prized and expensive, making it a symbol of luxury and prestige in art. In the RGB color model, #18149A is composed of 9.41% red, 7.84% green, and 60.39% blue. This combination results in a color that is perceived as both calming and sophisticated. Its deep hue makes it a versatile choice for various applications, from digital design to fine art. Ultramarine's psychological associations include trust, loyalty, and intelligence, often making it a popular choice for branding and design elements where these qualities are desired.
The color #18149A, also known as Ultramarine, presents accessibility challenges due to its dark nature. When used as a background color, it requires very light text (white or near-white) to ensure sufficient contrast for readability, meeting WCAG standards for contrast ratios. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Failure to meet these ratios can make the content difficult to read, especially for users with visual impairments. When used for text, #18149A should be paired with a significantly lighter background. Consider using accessibility evaluation tools to verify contrast ratios and ensure compliance with accessibility guidelines. Also, avoid using this color as the sole means of conveying information, as colorblind users may not be able to distinguish it effectively. Supplement color cues with text labels or other visual indicators.
Shades
Digital Color Formats
Alternative colors
- #3430b2
A lighter shade that provides better contrast for text, while still retaining a similar deep blue hue.
- #2824c6
A more vibrant blue that can be used to draw attention to specific elements without causing readability issues.
- #202020
A more neutral dark color that provides better text contrast while maintaining a dark background.
Applications
Website Headers and Footers
Ultramarine (#18149A) can be used in website headers and footers to create a sense of depth and sophistication. Its dark nature makes it ideal for drawing attention to key navigation elements when paired with lighter text. It creates a professional and elegant look, suitable for businesses looking to convey trust and reliability.
Interior Design Accent Color
In interior design, Ultramarine can be used as an accent color for walls, furniture, or decorative items. Its rich hue adds a touch of luxury and can be particularly effective in creating a calming atmosphere in bedrooms or studies. It pairs well with neutral colors like gray, white, and beige to create a balanced and sophisticated look.
Fashion Design
Ultramarine can be used in fashion design for creating bold and dramatic looks. It can be used for evening gowns, suits, or statement accessories. The color can also be paired with metallics like gold or silver to enhance its luxurious appeal. Its deep hue makes it an excellent choice for creating eye-catching and memorable designs.