Astronaut
General Information about #213677
The hexadecimal color #213677, also known as Astronaut, is a deep shade of blue. It is composed of 12.9% red, 21.2% green, and 46.7% blue. In the RGB color space, it has the numerical values (33, 54, 119). This color is often associated with feelings of calmness, stability, and intelligence. In color theory, deep blues are frequently used to convey trust and security. Its darker tone also makes it a good choice for backgrounds where light-colored text will be displayed. It is a tertiary color that can be used to create monochromatic color schemes.
The color #213677, also known as Astronaut, presents some accessibility challenges, particularly concerning color contrast. When used as a background color, it requires very light text to ensure readability, meeting WCAG (Web Content Accessibility Guidelines) standards for contrast ratios. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended. Using online contrast checkers is crucial to verify compliance. Due to its deep hue, avoid pairing it with other dark colors, as this can strain viewers' eyes. Consideration should be given to users with visual impairments or color blindness. Providing alternative text descriptions for images and using semantic HTML can further enhance accessibility. Ensure interactive elements have sufficient visual cues beyond color alone.
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Digital Color Formats
Alternative colors
Applications
Web Design
Astronaut, with its deep and calming blue hue, is well-suited for creating a sophisticated and trustworthy ambiance in website designs. It can be effectively used in the headers and footers of corporate websites to convey professionalism and reliability. The color's depth can also serve to highlight important calls to action when used strategically as a button color. In branding, #213677 can represent stability and intelligence, making it fitting for companies in finance, technology, or education seeking to establish a credible image.
Interior Design
In interior design, Astronaut (#213677) can be used as an accent color in living rooms or bedrooms to create a serene and calming atmosphere. It pairs well with lighter neutrals like beige or gray to avoid overwhelming the space. Consider using it for throw pillows, wall art, or a statement piece of furniture to add depth and character to the room. Due to its rich tone, it works best in spaces with ample natural light. It may also work well in a minimalist aesthetic.
Fashion
In fashion, this color can be used in formal outfits as dresses and suits and pairs well with silver accessories. It can create a sophisticated and calming aesthetic.