Astronaut
General Information about #20317B
The hex color #20317B, often referred to as "Astronaut," is a deep, muted shade of blue belonging to the blue color family. In the RGB color model, it is composed of 12.55% red, 19.22% green, and 48.24% blue. This color evokes feelings of serenity, stability, and trustworthiness, making it a popular choice in various design applications. Its hexadecimal representation provides a standardized way to define the color in digital contexts, ensuring consistency across different platforms and devices. It is often associated with corporate branding, financial institutions, and governmental organizations due to its conveying qualities of reliability and professionalism. In smaller doses it can be used in UI design to guide the user, but should be used with care as it can be hard to read if not contrasted correctly.
The hex color #20317B, also known as Astronaut, presents specific accessibility considerations for web developers. Its relatively dark hue means that it requires careful attention to contrast ratios to ensure readability for users with visual impairments. According to WCAG guidelines, sufficient contrast is essential for text and interactive elements. When using #20317B as a background color, it's crucial to pair it with a light text color, such as white or a very light gray, to achieve a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Conversely, if #20317B is used for text, a light background is necessary. Developers should use tools to verify contrast ratios and conduct user testing to confirm accessibility. Furthermore, avoid using color alone to convey important information; supplement color cues with text or other visual indicators to accommodate users with color blindness.
Shades
Digital Color Formats
Alternative colors
- #34498f
A slightly lighter shade of blue that provides better contrast against white backgrounds while maintaining a similar aesthetic.
- #4e5d94
A more vibrant blue that can be used as an accent color to draw attention to specific elements on a webpage.
- #304080
A color which provides better legibility in User Interfaces.
Applications
Web Design
In web design, #20317B can be effectively used for navigation bars, headers, and footers to create a sense of sophistication and professionalism. Its deep blue tone pairs well with minimalist designs and can be complemented by lighter accent colors to guide user attention. Ensure sufficient contrast is maintained for accessibility. Furthermore, it can be used to highlight interactive elements such as buttons and links, providing a clear visual cue to users.
Interior Design
In interior design, #20317B can be used as an accent wall color in living rooms or bedrooms to create a calming and sophisticated atmosphere. It pairs well with neutral furniture and metallic accents. Consider using it in smaller doses, such as in cushions or artwork, to add depth and interest to a space without overwhelming the overall design. Its dark undertones can create a sense of depth and luxury, making it suitable for creating a focal point in a room.
Fashion
In fashion, #20317B can be used for evening wear or formal attire to convey elegance and confidence. Its rich tone works well with a variety of fabrics, including silk, velvet, and satin. Accessorize with silver or gold jewelry to enhance its luxurious appeal. It can also be used as a primary color for accessories such as handbags or shoes, adding a touch of sophistication to any outfit. This color is perfect to express confidence.