Astronaut Blue
General Information about Astronaut Blue
The hex color #0A3B64, also referred to as Astronaut Blue, is a dark shade of blue that falls within the cyan-blue color family. It is composed of 3.92% red, 23.14% green, and 39.22% blue. In the RGB color space, it has values of R:10, G:59, and B:100. Its CMYK values are C:90, M:41, Y:0, and K:61. This color is often associated with feelings of calmness, stability, and intelligence. It's frequently used in corporate branding to convey trust and reliability, as well as in designs where a sense of depth and sophistication is desired. The color's hexadecimal triplet is #0A3B64, indicating the intensity of red, green, and blue light that creates the color when displayed on screens.
The hex color #0A3B64, also known as Astronaut Blue, presents some accessibility challenges, particularly for text-based content. Its low lightness value (approximately 7%) means that text rendered in this color against a white background would likely fail WCAG (Web Content Accessibility Guidelines) contrast ratio requirements. To ensure readability and accessibility, it's crucial to pair this dark blue with significantly lighter colors for text or interactive elements. White or very light shades of yellow or green would be suitable choices. When used as a background color, ensure that all foreground elements, including text, icons, and controls, have sufficient contrast. Tools like contrast checkers can help you verify that your color combinations meet accessibility standards and provide an inclusive user experience for individuals with visual impairments. Consider also providing alternative styling options for users who may have specific visual needs.
Shades
Digital Color Formats
Alternative colors
- #2962ff
A slightly lighter blue that offers better contrast against white backgrounds while maintaining a similar aesthetic.
- #546e7a
A desaturated blue that can be used as a neutral background or accent color.
- #001e3f
A darker shade of blue for creating a deeper, more intense background. Ensure you check the contrast ratio when using it for text.
Applications
Corporate Branding
Astronaut Blue evokes feelings of trust, stability, and depth, making it an excellent choice for financial institutions or cybersecurity companies. It can be used in website designs, branding materials, and user interfaces to convey a sense of security and professionalism. The deep blue hue can create a sophisticated and reliable atmosphere, instilling confidence in customers and partners.
Interior Design
This color is suitable for creating a serene and calming ambiance in bedrooms or meditation spaces. Its deep, muted tone can promote relaxation and peacefulness. Use it on walls, bedding, or decorative accents to transform your living space into a tranquil retreat. Combine it with lighter blues or grays for a balanced and harmonious look.
Fashion and Apparel
Astronaut Blue can be incorporated into athletic wear or outdoor gear to convey a sense of adventure and resilience. It pairs well with bright accent colors like yellow or orange to create a dynamic and energetic look. Use it in jackets, pants, or accessories to add a touch of sophistication to your active lifestyle.