Astronaut
General Information about #213E77
The hexadecimal color #213E77, often referred to as "Astronaut," is a deep shade of blue, characterized by its richness and subdued vibrancy. In the RGB color model, it is composed of 13% red, 24.3% green, and 46.7% blue. Its presence evokes feelings of calmness, stability, and sophistication. This color is commonly associated with professionalism, trust, and authority, making it a popular choice in various design applications. From a technical perspective, #213E77 has a relatively low luminance value, which means it may require careful consideration regarding color contrast and accessibility to ensure readability and visual clarity, especially when used for text or interactive elements on websites or in graphic design projects.
The hex color #213E77, also known as Astronaut, presents specific accessibility considerations for web development. Its relatively low luminance can pose challenges for users with visual impairments. It's crucial to ensure sufficient contrast between text or interactive elements using this color and their backgrounds. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text (14pt bold or 18pt regular) to meet WCAG AA standards. Using tools to check color contrast is highly advisable during the design process. Additionally, avoid using color alone to convey important information; supplement it with text labels or other visual cues to accommodate users with color blindness. Consider providing alternative color schemes that offer higher contrast options to enhance accessibility for all users.
Shades
Digital Color Formats
Alternative colors
- #4682b4
A lighter shade of blue that provides better contrast against white backgrounds, making it suitable for text and user interface elements.
- #808080
A neutral gray that can be used as a background color to provide a more subdued and accessible alternative to darker blues.
- #335c81
This color provides a higher contrast, ensuring readability and visual clarity for users, especially those with visual impairments.
Applications
Web Design
Astronaut (#213E77) can be effectively used in website headers and footers to create a sense of depth and sophistication. Its calming nature makes it ideal for backgrounds, allowing content to stand out while maintaining a professional aesthetic. Incorporating this color in navigation menus can provide a visually appealing and user-friendly experience. Furthermore, using it in call-to-action buttons, paired with a contrasting color, can draw attention and encourage user interaction, enhancing overall website engagement and conversion rates.
Interior Design
In interior design, Astronaut can serve as an accent color in living rooms or bedrooms, complementing neutral tones to create a relaxing atmosphere. It can be used for painting walls, choosing furniture upholstery, or selecting decorative accessories. This deep blue hue pairs well with warm colors like mustard yellow or terracotta, providing a balanced and visually appealing contrast. The color's calming effect makes it suitable for spaces intended for rest and relaxation, promoting a sense of tranquility and well-being.
Fashion
In fashion, the color #213E77 (Astronaut) evokes feelings of sophistication and quiet confidence, making it ideal for evening wear or professional attire. A sheath dress in this shade exudes timeless elegance, while a blazer in the same color paired with neutral trousers offers a refined yet approachable look. Accessorizing with metallic jewelry or a pop of color can elevate the ensemble, allowing the wearer to express their personal style while maintaining a polished appearance. This hue is particularly flattering on individuals with cool undertones and complements a variety of skin tones.