Ultramarine
General Information about Ultramarine
Ultramarine, represented by the hexadecimal color code #181289, is a deep, rich blue hue often associated with sophistication and depth. It is a dark shade, possessing a strong presence and the ability to evoke feelings of trust and stability. In the RGB color model, #181289 is composed of 9.41% red, 7.06% green, and 53.73% blue. This specific combination creates a unique and distinctive shade of blue that stands out from lighter or more common variations. Ultramarine's historical significance lies in its use as a pigment derived from lapis lazuli, making it a highly prized and expensive color in art and design. Today, synthetic versions allow for broader and more accessible use across various applications.
The color #181289, also known as Ultramarine, presents several accessibility considerations for web development. Due to its dark nature, it's crucial to use it with light-colored text to ensure sufficient contrast. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text (14pt bold or 18pt regular) as per WCAG guidelines. Using a color contrast checker is essential to verify compliance. Avoid pairing it with other dark colors, as this can lead to readability issues. When used for interactive elements like buttons or links, ensure that hover and focus states provide clear visual cues, such as a change in brightness or the addition of an outline, to aid users with visual impairments or those using assistive technologies. Proper implementation of these guidelines ensures an inclusive experience for all users.
Shades
Digital Color Formats
Alternative colors
Applications
User Interface Design
Ultramarine (#181289) is excellent for creating a sophisticated and trustworthy feel in user interfaces. It can be used for navigation bars, headers, and other prominent elements where a sense of stability and authority is desired. Its depth and richness make it suitable for financial applications, educational platforms, or corporate websites aiming to project reliability. Careful consideration must be given to text contrast to maintain readability and accessibility for all users.
Fashion Design
In the fashion industry, Ultramarine can be incorporated into evening wear or formal attire to create a sense of elegance and sophistication. The deep blue hue lends itself well to luxurious fabrics like velvet or silk. It can also be used as an accent color in accessories like scarves or handbags to add a touch of refinement to any outfit. As this color makes one think of water, it also fits swimwear.
Interior Design
Ultramarine in interiour design can make a bold statement when used as a wall color in a living room or study, creating a serene yet powerful atmosphere. It works well with neutral furniture and metallic accents. The color can also be used in textiles like curtains or throw pillows to add a pop of color to a room. As the color can be overwhelming it is best to use it sparingly.