Ultramarine
About Ultramarine
Ultramarine, represented by the hexadecimal color code #0D07AD, is a deep, vivid shade of blue. It derives its name from the pigment originally made from lapis lazuli, a semi-precious stone. Historically, ultramarine was highly prized, often more expensive than gold, and was reserved for important works of art, particularly in religious paintings. The color is characterized by its strong saturation and slight violet undertones. In the RGB color model, #0D07AD is composed of 5.1% red, 2.7% green, and 67.8% blue. This composition results in a color that is both striking and calming, evoking feelings of depth, tranquility, and sophistication. Its distinctive hue makes it a popular choice in various design applications.
The color #0D07AD, also known as Ultramarine, presents several accessibility considerations for web developers. Due to its low luminance, it is crucial to ensure sufficient contrast between text and background when using this color. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using #0D07AD as a background color requires light-colored text to meet these standards. Tools like contrast checkers can help verify compliance. Additionally, it's important to provide alternative visual cues besides color to convey information, as colorblind users may have difficulty distinguishing this color. Consider using icons, patterns, or text labels to enhance usability for all users. Keyboard focus indicators should also be clearly visible against this dark background to ensure keyboard navigation is accessible.
Shades
Digital Color Formats
Alternative colors
- #2962ff
A lighter shade of blue that provides better contrast on white backgrounds.
- #3f51b5
A more neutral blue that is easier on the eyes and provides better readability.
- #1e88e5
This color provides a good balance between vibrancy and readability, making it a suitable alternative for text and UI elements
Applications
Web Design
Ultramarine (#0D07AD) can be effectively used in website headers and footers to create a sense of depth and sophistication. Its dark, rich tone pairs well with lighter text and imagery, making it suitable for highlighting important navigation elements or calls to action. In UI design, it can serve as a primary color for buttons and interactive components, adding a touch of elegance while maintaining a professional appearance. Furthermore, this color is often used in data visualization to distinguish categories or highlight key data points, due to its strong visual presence.
Interior Design
In interior design, Ultramarine can be used as an accent color to add a pop of color to a room. It works well in textiles such as throw pillows, curtains, or rugs. It can also be used as a paint color for a feature wall, creating a dramatic and luxurious effect. The color pairs well with neutral colors such as gray, beige, and white, and can be used to create a calming and sophisticated atmosphere. Ultramarine is often found in bedrooms or living rooms where a sense of tranquility is desired.
Fashion
Ultramarine is a popular choice in fashion, particularly for evening wear and formal attire. Its deep blue hue exudes elegance and sophistication, making it ideal for dresses, suits, and accessories. It can also be used in casual wear, such as jeans or sweaters, to add a touch of color to everyday outfits. Ultramarine pairs well with other colors such as gold, silver, and black, and can be used to create a variety of stylish looks. It is a versatile color that can be worn in any season.