Astronaut
General Information about #21297A
The hexadecimal color code #21297A represents a deep, muted shade of blue, often associated with qualities such as trust, stability, and intelligence. In the RGB color model, it is composed of 12.9% red, 16.1% green, and 47.8% blue. This color is often referred to as 'Astronaut' due to its resemblance to the vastness and mystery of space. Colors similar to #21297A are frequently employed in corporate branding and government websites to convey a sense of professionalism and authority. Its hex triplet is 21297A, and it belongs to the broader family of blue hues. It also finds application in data visualization, where it can represent depth and importance.
The color #21297A, also known as Astronaut, presents some accessibility challenges, especially concerning color contrast. When used as a background color, it requires light text to ensure readability. A contrast ratio of at least 4.5:1 is recommended for body text, as per WCAG guidelines. This deep, muted blue can be problematic for users with visual impairments if paired with similar dark hues. To enhance accessibility, consider using lighter shades of yellow, white, or even a contrasting vibrant color like orange or cyan for text and interactive elements. Careful consideration of color combinations is crucial to make content accessible to all users, including those with color blindness or low vision. Tools like WebAIM's contrast checker can be used to evaluate contrast ratios and ensure compliance with accessibility standards. Sufficient contrast not only improves readability but also enhances the overall user experience.
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Digital Color Formats
Alternative colors
Applications
Web Design and Branding
In web design, #21297A can be employed as a primary color for website headers or navigation bars, conveying a sense of professionalism and trust. When used sparingly for button highlights or interactive elements, it draws attention without overwhelming the user. The color's depth makes it suitable for data visualizations, where it can represent significant values or categories. Consider using it as a background for testimonials or quotes to add visual interest. In branding, it can contribute to the design of logos and marketing materials for companies seeking to project an image of stability and expertise. Using it along white elements would be a great choice.
Interior Design
In interior design, #21297A can be used as an accent color in a room to add depth and sophistication. It works well as a wall color in a study or library, creating a cozy and intellectual atmosphere. It can also be used in furniture upholstery or decorative accents like pillows and throws to add a pop of color to a neutral space. When paired with warm wood tones and metallic accents, it creates a balanced and inviting environment. The dark color works very well with golden accents.
Fashion
In fashion, #21297A can be used for elegant evening wear or professional attire. A dress or suit in this color can convey a sense of sophistication and confidence. It can also be used as an accent color in accessories like scarves or handbags to add a pop of color to a neutral outfit. The color pairs well with silver or gold jewelry, and can be complemented by neutral colors like gray, black, or white. It's a good color for people with pale skin. Because it's dark it gives good contrast.