Ultramarine
General Information about Ultramarine
The hex color #1E00A8, also known as Ultramarine, is a deep, saturated blue hue. It belongs to the blue color family and is characterized by its rich and intense tone. In the RGB color model, #1E00A8 is composed of 11.8% red, 0% green, and 65.9% blue. This strong presence of blue gives the color its distinctive character. In the CMYK color model, it consists of 82% cyan, 100% magenta, 0% yellow, and 34% black. Ultramarine is often associated with qualities such as depth, stability, trust, and intelligence. It has been used throughout history in art and design to convey a sense of authority and sophistication. Because of its historical value, it has gained recognition in the art and design fields.
The hex color #1E00A8, a deep ultramarine, presents significant accessibility challenges, particularly in text applications. Its low luminance value of approximately 5 necessitates careful consideration of contrast ratios. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is required for normal text and 3:1 for large text against its background. When using #1E00A8 for text, a very light background color is essential to meet these standards. White (#FFFFFF) or very light shades of gray are suitable choices. Conversely, using dark backgrounds with #1E00A8 text will likely result in poor readability and accessibility issues for users with visual impairments. For graphical elements and user interface components, a contrast ratio of 3:1 is recommended. Ensure sufficient contrast by testing color combinations using accessibility evaluation tools. Also, avoid relying solely on color to convey information; provide alternative cues such as text labels or icons to enhance usability for all users.
Shades
Digital Color Formats
Alternative colors
A lighter shade of blue that maintains a sense of depth but offers better contrast against dark backgrounds.
A more vibrant blue that can be used to draw attention while still retaining a sophisticated feel.
A calmer alternative that may be better suited for backgrounds or larger areas where the original color might be overwhelming.
Applications
Web Design
In web design, #1E00A8 can be used to create a sense of sophistication and depth. It's well-suited for headers, navigation bars, and accents, especially on websites targeting professional or academic audiences. To ensure readability, pair it with light text or backgrounds. Consider using it for interactive elements like buttons or links to draw attention. However, it must be tested for readability and usability.
Fashion
In fashion, ultramarine can evoke feelings of confidence. It can be used as an accent color in clothing, such as a pocket square, scarf, or tie. It's best paired with neutral colors. Jewel tones such as this one are great for a night out.
Interior Design
In interior design, ultramarine can create a calming and elegant atmosphere. It can be used as an accent color in a bedroom or living room. It's best paired with white and gray walls. You may even add golden or silvery elements to evoke even more elegance. However, it should be used sparingly to prevent overwhelming the room.