Astronaut
General Information about #243374
The hexadecimal color code #243374, also known as Astronaut, is a dark shade of blue, categorized within the blue-violet color range. This color is composed of 14.12% red, 20% green, and 45.49% blue. In the RGB color model, it is represented as (36, 51, 116). When converted to the CMYK color model, #243374 consists of 69% cyan, 56% magenta, 0% yellow, and 55% black. Its hue angle is 224.4 degrees, saturation is 53.5%, and lightness is 29.8%. This color's deep, muted tone lends itself well to creating a sense of sophistication and depth in various applications, ranging from web design to print media. Its hex triplet is #243374, making it easily identifiable in digital design environments.
The hex color #243374, also known as Astronaut, presents some accessibility challenges, particularly in text-based contexts. Its relatively low luminance value of approximately 6.6 cd/m² means that it requires careful consideration when paired with other colors. To ensure readability, it is crucial to use a light color for the text when using #243374 as the background. 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 this dark shade, pairing it with white (#FFFFFF) or very light grays will generally meet these contrast requirements. Conversely, using darker text colors will result in poor readability and should be avoided. In user interface design, ensure that interactive elements like buttons and links have sufficient contrast for users with visual impairments to easily identify them. Consider using color contrast checker tools to validate the accessibility of your color combinations.
Shades
Digital Color Formats
Alternative colors
- #334799
A slightly lighter shade of blue, #334799, provides better readability when used as a background color for text.
- #293042
A desaturated color such as #293042 offers a more muted and subtle appearance, suitable for backgrounds and elements where the focus should be on the content.
- #4863a0
For a brighter alternative, consider #4863A0. This color increases the perceived brightness while retaining a similar blue tone, providing better visibility and contrast when combined with darker elements.
Applications
Web Design
In web design, #243374 is often utilized to create a sophisticated and professional ambiance. Its deep, calming hue makes it ideal for backgrounds, headers, and accents, particularly in sectors like finance, technology, and education. This color can be effectively incorporated into website layouts to convey trust, stability, and intelligence. Using it sparingly as a primary background color can create a dramatic effect. Moreover, #243374 can serve as a complementary color when paired with lighter shades of blue or even contrasting colors like yellows or oranges to create visual interest and hierarchy.
Interior Design
In interior design, Astronaut (#243374) can be used to evoke a sense of tranquility and depth in a room. It works well in spaces intended for relaxation, such as bedrooms or studies. Consider using it as an accent wall color or for furniture pieces like sofas or cabinets. To balance the darkness, incorporate lighter colors in the form of textiles, artwork, and lighting. Combining #243374 with warm neutrals or metallics like gold or copper can create a luxurious and inviting atmosphere. Be mindful of natural light; ensure the space is well-lit to prevent the color from making the room feel too small or gloomy.
Fashion
In the fashion industry, #243374 can be used in garments to communicate sophistication and professionalism. It can be the color of a business suit, creating an aura of calm and trust. Paired with lighter shades such as white, beige, or light gray can create a good contrast. Accessorizing it with metal jewelry can add elegance.