Astronaut
General Information about #2B2B72
The hexadecimal color code #2B2B72, also known as Astronaut, is a dark shade of blue. It is composed of 17.1% red, 17.1% green, and 44.7% blue. In the RGB color model, this corresponds to R:43, G:43, B:114. In the CMYK color model, it is composed of 62.2% cyan, 62.2% magenta, 0% yellow, and 55.3% black. The hue angle is 240 degrees, the saturation is 45.1%, and the lightness is 27.8%. This color is often associated with qualities such as trustworthiness, intelligence, and calmness. Its darkness makes it suitable for backgrounds or elements where a subdued and sophisticated look is desired. Due to its low lightness value, it is important to consider accessibility when using this color, particularly in relation to text contrast.
The color #2B2B72, also known as Astronaut, presents some accessibility challenges, especially concerning text and interface elements. Due to its relatively dark hue, it's crucial to ensure sufficient contrast when used as a background or foreground color. 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 pairing #2B2B72 with text, lighter colors like white (#FFFFFF) or very light shades of gray are generally suitable to meet these contrast requirements. Tools like online contrast checkers can accurately measure the contrast ratio between different color combinations. Careful consideration should also be given to users with visual impairments, who may require even higher contrast levels. Avoid pairing #2B2B72 with other dark colors, as this can make it difficult for users to distinguish between elements.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, Astronaut (#2B2B72) can be utilized for website headers or footers to create a sense of depth and sophistication. As a background color, it evokes trust and stability, which makes it suitable for financial or governmental websites. When incorporated into buttons and interactive elements, it should be coupled with lighter text to ensure readability and accessibility. The color's calming effect also makes it appropriate for educational platforms or websites focused on relaxation and mindfulness. Its use in charts and graphs can help to highlight important data points while maintaining a professional aesthetic. The deep, rich hue lends itself well to designs that require a sense of seriousness and authority, if used sparingly.
Interior Design
In interior design, Astronaut (#2B2B72) creates a sophisticated and calming atmosphere. It can be used as an accent wall color in bedrooms or living rooms to introduce depth and tranquility. When paired with lighter neutrals like beige or gray, it balances the space and prevents it from feeling too dark. Furniture upholstery in this color adds a touch of elegance and can be complemented with metallic accents like gold or silver for a luxurious feel. In office spaces, it promotes focus and concentration, making it suitable for study areas or home offices. Its association with intelligence and innovation makes it a good choice for tech-focused environments.
Fashion
Astronaut (#2B2B72) is a sophisticated color choice for fashion, often associated with elegance and professionalism. It can be used for formal wear, such as evening dresses or suits, to create a refined and polished look. When paired with lighter colors or metallic accents, it enhances the outfit's overall appeal. In casual wear, it can be incorporated into accessories like scarves or handbags to add a touch of sophistication. It is a versatile color that complements various skin tones and is well-suited for both men's and women's clothing. The color conveys a sense of confidence and authority, making it an excellent choice for professional settings.