Astronaut
General Information about #2E3A6D
The hexadecimal color code #2E3A6D, also referred to as 'Astronaut,' is a dark, muted shade of blue. It is composed of 18.04% red, 22.75% green, and 42.75% blue. In the RGB color space, it is created by mixing these three primary colors. In the CMYK color space, it is composed of 58% cyan, 47% magenta, 0% yellow, and 57% black. This suggests that it would be created on print by layering a high percentage of cyan and magenta over a black base. This color provides a sense of depth and sophistication. Colors similar to #2E3A6D are often associated with professionalism, stability, and trustworthiness. Due to its muted nature, it is often used in contexts where a subtle, non-intrusive color is desired, making it a good choice for backgrounds or accent elements in design.
The hex color #2E3A6D, also known as Astronaut, presents some accessibility challenges, especially in text applications. Its relatively low lightness value (approximately 24%) means that it needs to be paired with a very light color for text to ensure sufficient contrast. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. When using #2E3A6D as a background, ensure that the text color is a light shade of yellow, white, or a similarly bright color to meet these contrast requirements. Using a color contrast checker is highly advisable. Also, avoid using this color for essential information that needs to be easily readable by individuals with visual impairments. In user interface design, consider using it for decorative elements rather than crucial interactive components. Proper contrast is paramount for ensuring usability and inclusivity across diverse user groups. For graphical elements, ensuring alternative cues beyond color alone are available can further enhance accessibility.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #2E3A6D can be utilized for header backgrounds or as a secondary color for branding elements. It offers a sophisticated and calm feel suitable for professional websites. Because of its dark tone, it can be used to create a dark mode variation of a website or application. Use it sparingly and with contrasting text to maintain readability. It can be paired with lighter blues or complementary yellows for a visually appealing scheme. The color can also be used for interactive elements such as buttons, but the contrast with the text label has to be appropriate for accessibility.
Interior Design
In interior design, Astronaut (#2E3A6D) can serve as an accent wall color or in furniture upholstery to add a touch of elegance to a room. It pairs well with lighter neutrals like beige or gray to create a balanced and calming environment. This color can also be utilized in decorative elements such as throw pillows or artwork to introduce a subtle pop of color. Combining it with metallic accents like gold or silver can enhance its luxurious feel. Additionally, #2E3A6D works well in studies or bedrooms.
Fashion
In fashion, #2E3A6D can be used in elegant evening wear or formal attire. It provides a sophisticated alternative to black and can be paired with metallic accessories or brighter colors for contrast. This color is suitable for dresses, suits, or even accessories like handbags and scarves. The color is perfect for creating a professional or elegant look. It can be combined with other muted or rich tones for a balanced visual appeal.