Astronaut Blue
About Astronaut Blue
The hexadecimal color code #0B3D61 represents a specific shade of blue, often referred to as "Astronaut Blue." This color is composed of 4.31% red, 23.92% green, and 38.04% blue. In the RGB color model, it is defined by the values R:11, G:61, and B:97. Its CMYK representation is C:89, M:37, Y:0, K:62. Astronaut Blue possesses a calm and collected feel and can be associated with trust, intelligence, and professionalism. It finds common use in web design, branding, and graphic design projects where a sense of stability and sophistication is desired. Its relatively dark nature makes it suitable for backgrounds or accent colors when paired with lighter hues.
The color #0B3D61, also known as Astronaut Blue, presents some accessibility challenges due to its relatively low luminance. When used as a background color, it's crucial to ensure that the text layered on top has sufficient contrast to meet WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text (14pt bold or 18pt regular). Using a light color like white or a very pale yellow for text on this background can significantly improve readability. Tools like contrast checkers are invaluable for verifying compliance. For users with visual impairments, providing alternative styling options or a high-contrast mode can greatly enhance their experience. Remember that color should not be the only means of conveying information; use text labels or icons as well.
Shades
Digital Color Formats
Alternative colors
- #29648b
A slightly lighter shade of blue, #29648B provides better contrast with darker text while maintaining a similar aesthetic feel to Astronaut Blue.
- #082e49
A darker shade of blue, #082E49, can be used for accents or elements needing emphasis, providing a deeper and richer tone.
- #345977
As a neutral and softer alternative, #345977 is a great background.
Applications
Corporate Website Design
Astronaut Blue evokes feelings of professionalism, trust, and stability, making it an excellent choice for corporate websites and branding materials. Its deep, calming hue is well-suited for businesses in finance, technology, or healthcare. It can be used in website headers, footers, and call-to-action buttons to create a visually appealing and trustworthy impression. Paired with clean typography and a minimalist design, Astronaut Blue can contribute to a sophisticated and credible online presence, reinforcing brand values and customer confidence.
Interior Design
In interior design, Astronaut Blue can create a serene and sophisticated atmosphere. It's perfect for accent walls in living rooms, bedrooms, or home offices. Combining it with warm neutrals like beige or light gray can balance its coolness, while adding pops of metallic gold or silver can enhance its elegance. The color also works well in bathrooms, evoking a spa-like feel when paired with natural stone and soft lighting. When using this color, consider the lighting of the interiour to get the best effect.
Fashion
In fashion, Astronaut Blue is a versatile color that can be dressed up or down. It works well for both casual and formal wear. For example, a dress in this color can be worn at a party, while a sweater in this color can be worn at home. When the color is used with gold accesoires, it results in an expensive look and feel.