Astronaut Blue

General Information about #003F5D

The hex color #003F5D, also known as Astronaut Blue, is a dark shade of blue with a hexadecimal value of 003F5D. It is composed of 0% red, 24.7% green, and 36.5% blue. In the RGB color model, it is represented as (0, 63, 93). This color is often associated with depth, stability, and professionalism. It is a popular choice for corporate branding and web design due to its calming and trustworthy nature. The color is part of the blue color family, which is known for its calming and reassuring qualities. Its subtle nature makes it a versatile choice for various applications.

The hex color #003F5D, also known as Astronaut Blue, presents some accessibility considerations for web developers. Its dark nature implies that it requires light-colored text for sufficient contrast. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. It's crucial to test color combinations using accessibility tools to ensure readability for users with visual impairments. Using this color as a background with dark text would make the text illegible for many users. Careful consideration of color pairings and contrast ratios is essential to create inclusive and accessible web experiences. When used for interactive elements like buttons or links, sufficient contrast is crucial for usability.

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Alternative colors

Applications

• Web Design

  In web design, #003F5D can be employed as a primary color for website headers or navigation bars, conveying a sense of professionalism and trust. It is particularly suitable for websites in the technology, finance, or corporate sectors. As a background color, it works well to highlight important sections or calls to action, especially when paired with contrasting text colors like white or yellow. It can also be used for creating subtle gradients to add depth and visual interest to web pages. The deep, calming nature of the color makes it suitable for websites focused on relaxation, meditation, or mental health.

• Interior Design

  In interior design, Astronaut Blue (#003F5D) introduces a sophisticated and calming ambiance to spaces. It's an excellent choice for accent walls in living rooms or bedrooms, particularly when contrasted with lighter, neutral tones to prevent the room from feeling too dark. The color can also be incorporated through furniture upholstery, such as sofas or armchairs, adding a touch of elegance. When used in smaller doses, like in decorative accessories such as throw pillows or artwork, it can create pops of color that enhance the overall aesthetic of the room. It pairs well with natural materials like wood and stone.

• Fashion

  In fashion, #003F5D is a versatile and sophisticated color choice that can be incorporated into various garments and accessories. It is a great color for formal dresses, suits, or blazers. For a more casual look, it can be used for sweaters, scarves, or hats. The color pairs well with neutral colors like black, white, and gray, as well as bolder colors like gold, silver, and red. It is a great color for accessories such as handbags, shoes, and jewelry. The color is versatile and can be worn in both casual and formal settings.

Complementary color

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