Ultramarine
General Information about #19009B
The hex color #19009B, also known as Ultramarine, is a deep, saturated shade of blue residing in the blue color family. It is composed of 9.8% red, 0% green, and 61.2% blue. In the RGB color space, its values are R:25, G:0, B:155. The color is often associated with feelings of depth, stability, and tranquility, reminiscent of the ocean's depths or the vastness of the night sky. Historically, Ultramarine was derived from the precious mineral lapis lazuli, making it a highly valued pigment in art. Its rich, intense hue made it a favorite among artists for depicting scenes of importance and reverence. Today, synthetic pigments offer more accessible and consistent means of achieving this vibrant blue, yet the historical significance of Ultramarine continues to influence its perception and usage in various creative fields.
The hex color #19009B, also known as Ultramarine, presents several accessibility challenges. Its dark hue results in a low contrast ratio against lighter backgrounds, which can make text and other visual elements difficult to read for users with visual impairments. According to WCAG guidelines, sufficient contrast is crucial for ensuring readability. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. To improve accessibility, it is advisable to pair #19009B with very light colors such as white (#FFFFFF) or very light grays. Additionally, avoid using this color for critical interactive elements, such as links or buttons, without clear visual cues to differentiate them from the surrounding content. Providing alternative text descriptions for images and icons is also essential for users who rely on screen readers. Careful consideration of color combinations and visual cues can significantly enhance the usability of content using #19009B.
Shades
Digital Color Formats
Alternative colors
- #3329a6
A slightly lighter shade of blue that offers better contrast while maintaining a similar aesthetic.
- #333333
A dark gray that provides a neutral background alternative, making text more readable.
- #2962ff
A vibrant blue that adds a touch of energy to the design, ideal for highlighting important elements.
Applications
Web Design
In web design, #19009B can be utilized for creating visually striking headers and footers, establishing a sophisticated and professional aesthetic. It pairs well with lighter accent colors to highlight key elements and calls to action. Furthermore, #19009B can serve as a background color for sections containing important information or navigational menus, providing a sense of depth and hierarchy to the overall layout. When used sparingly and balanced with lighter hues, Ultramarine contributes to an engaging and user-friendly web experience.
Fashion
In the fashion industry, #19009B can be used to create elegant evening wear or sophisticated business attire. It can also be used as an accent color in accessories such as handbags or shoes, adding a touch of luxury and depth to the overall look. Combining it with metallics or other jewel tones can further enhance its richness, making it suitable for high-end fashion designs. The color evokes confidence and refinement.
Interior Design
In interior design, #19009B can be used to create a focal point in a room, such as an accent wall or a statement piece of furniture. It pairs well with neutral colors like gray or beige, as well as metallic accents like gold or silver. This color can also be used in textiles such as curtains or upholstery, adding a sense of depth and sophistication to the space. The deep blue tone is perfect for a serene and calming atmosphere in bedrooms or studies.