Astronaut Blue
General Information about Astronaut Blue
The hex color code #0D3C61 represents a dark shade of blue, often referred to as "Astronaut Blue." It is composed of 5.1% red, 23.5% green, and 38% blue. In the RGB color model, this translates to R:13, G:60, B:97. This color falls within the cool spectrum, evoking feelings of calmness, stability, and trust. Its hexadecimal representation makes it easy to use in digital design and web development, ensuring consistent color display across different platforms and devices. Colors similar to it are often associated with professionalism and formality. Its darkness means careful consideration has to be taken regarding contrast ratios, especially when using it for texts.
The hex color #0D3C61, also known as Astronaut Blue, presents some accessibility challenges, particularly concerning color contrast. When used as a background color, it requires careful selection of foreground text colors to ensure readability. According to WCAG guidelines, sufficient contrast is crucial for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Lighter shades of yellow, white, or other highly contrasting colors should be used for text on an #0D3C61 background. Conversely, if used as a text color, it should be placed on a very light background. Testing with accessibility tools is highly recommended to ensure compliance with accessibility standards and to provide an inclusive user experience. Avoid using this color for critical elements like links or buttons without careful consideration of contrast.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, Astronaut Blue can be used for website headers or sidebars to create a sophisticated and professional look. It pairs well with neutral colors like gray and white to establish a balanced visual hierarchy. It can also be used for interactive elements such as buttons and links, provided that sufficient contrast is maintained for accessibility. This color is often seen in the tech and finance industries to convey trust and reliability.
Interior Design
In interior design, #0D3C61 can be used as an accent wall color in living rooms or bedrooms to evoke a sense of tranquility and depth. It can also be incorporated into furniture pieces, such as sofas or chairs, to add a touch of elegance. When combined with lighter colors like beige or cream, it creates a calming and inviting atmosphere. Metallic accents, such as gold or silver, can further enhance its sophistication.
Fashion
In fashion, #0D3C61 can be used for evening wear or formal attire to create a refined and understated look. It can be paired with accessories in complementary colors, such as mustard yellow or coral, to add a pop of visual interest. This color is also suitable for outerwear, such as coats or jackets, providing a versatile and timeless option. Dark blue nail polish can also be an alternative.