Ultramarine
General Information about Ultramarine
The hex color #1B13A1, also known as Ultramarine, is a deep, rich blue that falls within the blue color family. It is a tertiary color, meaning it is created by mixing a primary color (blue) with a secondary color (in this case, a shade of purple). Ultramarine is often associated with feelings of calmness, tranquility, and wisdom. It is a popular color in art, design, and fashion, often used to evoke a sense of sophistication and elegance. The color is described to be mysterious and to enhance the creative toughts. In terms of color theory, Ultramarine is a cool color, which means it tends to recede and create a sense of spaciousness. It is also considered a versatile color, as it can be paired with a variety of other colors to create different moods and effects. However, due to its dark nature, it is important to use it carefully in web design to ensure accessibility.
The hex color #1B13A1, also known as Ultramarine, presents significant accessibility challenges, especially when used as text on a white background. Its low luminance value results in a very low contrast ratio, failing to meet WCAG (Web Content Accessibility Guidelines) standards for both normal and large text. This means that users with visual impairments, including those with low vision or color blindness, will find it difficult to read the text. To improve accessibility, consider using a much lighter color for the background or using #1B13A1 for decorative purposes only, where the meaning is not affected by being invisible. If #1B13A1 must be used for text, pair it with a very light color, such as white (#FFFFFF) or a pale yellow, to achieve an acceptable contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Tools like contrast checkers can help evaluate color combinations.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, Ultramarine can be used to create a sophisticated and calming aesthetic for website headers or navigation menus. Its deep blue hue evokes a sense of trust and reliability, making it suitable for financial institutions or educational platforms. To avoid accessibility issues, it's crucial to pair it with a light background color to ensure readability and optimal user experience. This color can be incorporated in buttons or visual elements to guide the user's attention to specific actions.
Interior Design
In interior design, Ultramarine can be employed to add a touch of elegance and depth to a room. It works well as an accent color for walls, furniture, or decorative pieces. Consider using it in a study or library to create a serene and intellectual atmosphere. However, it's important to balance it with lighter colors to prevent the space from feeling too dark or overwhelming. Ultramarine can also be combined with natural materials like wood or stone to create a harmonious and inviting environment.
Fashion
In fashion, Ultramarine can be used in garments or accessories to create a bold and sophisticated statement. It can be incorporated into evening gowns, suits, or outerwear for a luxurious and eye-catching look. Ultramarine is often used in the fashion industry to show mystery. This color can be paired with neutral colors to create a balanced and polished outfit. It can also be combined with contrasting colors like yellow or orange for a more playful and vibrant ensemble.