Astronaut
General Information
#2e3a7b, also known as Astronaut, is a dark shade of blue with a slightly muted and sophisticated character. It evokes feelings of calmness, stability, and trustworthiness, making it a popular choice in various design applications. The hexadecimal color code #2e3a7b is composed of 18.04% red, 22.75% green, and 48.24% blue. In the RGB color space, it represents a specific point defined by these three primary color values. This color is often associated with professionalism and reliability, making it suitable for corporate branding, web design, and other applications where a sense of stability is desired. Its versatility allows it to be combined with a variety of other colors to create different moods and effects.
The hex color #2e3a7b, also known as Astronaut, presents some accessibility challenges, particularly concerning color contrast. When used for text, it's crucial to ensure sufficient contrast against the background to meet WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Given its relatively dark nature, #2e3a7b may require a light background to achieve adequate contrast. Tools are available to check color contrast ratios and verify compliance with accessibility standards. If using this color for interactive elements like buttons or links, providing clear visual cues beyond color alone is important to accommodate users with color vision deficiencies. Consider using underlines, borders, or icons to enhance distinguishability and ensure inclusive design.
Shades
Digital Color Formats
Alternative colors
- #4f5b93
A slightly lighter shade of blue that offers better contrast against white backgrounds while maintaining a similar aesthetic.
- #3459a8
A more vibrant blue that can be used as an accent color to draw attention to specific elements.
- #000080
A darker blue that is useful for text as it guarantees high contrast.
Applications
Web and UI Design
In web design, #2e3a7b is suited for headers, navigation bars, or call-to-action buttons where a sense of sophistication and trustworthiness is desired. It pairs well with lighter neutral colors like whites, grays, and creams. In user interface (UI) design, it can be used for primary branding elements, providing a professional and calming feel. The color could create a harmonious interface when used thoughtfully with a contrasting color palette. Its use should be balanced with accessibility considerations to ensure readability and usability for all users.
Fashion Design
In fashion, #2e3a7b lends itself well to evening wear, formal attire, and accessories. It's often used in sophisticated and elegant designs. This color projects confidence and professionalism when used in corporate environments for clothing items. It can be used in dresses, suits, and tops in combination with materials like silk, velvet or wool. As accessories, the color is applicable to bags, shoes, and scarves to add a subtle statement. It’s a versatile color to be used across different seasons.
Interior Design
In interior design, #2e3a7b is often used as an accent color in living rooms, bedrooms, or studies. It can be applied to walls, furniture, or decorative items like pillows and throws. The dark blue can create a cozy atmosphere, especially when combined with warm lighting and soft textures. This color pairs well with neutral colors like beige, gray, and white for a balanced look. It can also be used in combination with gold or brass accents to add a luxurious touch. The versatility of this color makes it suitable for various interior design styles, from modern to traditional.