Astronaut
General Information about #283E73
The hexadecimal color #283E73, often referred to as "Astronaut," is a deep shade of blue. In the RGB color model, it consists of 16.08% red, 24.31% green, and 45.1% blue. This color is typically associated with feelings of calmness, trustworthiness, and stability, making it a popular choice in various design applications. Hex colors are widely used in web design and graphic design due to their easy representation and compatibility across different platforms. The color can be created by mixing pigments or by specifying its digital equivalent, ensuring consistent representation across different media. Its unique combination of red, green, and blue values distinguishes it from other shades of blue.
The hex color #283E73, also known as Astronaut, presents specific accessibility considerations for web developers. Its darkness means that text rendered in this color will require light-colored text to ensure sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text (14pt bold or 18pt regular) against its background. This color may pose challenges for users with visual impairments if not paired thoughtfully with appropriately light backgrounds. Tools such as contrast checkers can help to determine whether a specific color combination meets accessibility standards. It's crucial to avoid using this color for essential information without ensuring adequate contrast. Moreover, consider how color-blind users perceive this color, as its distinctness might be affected depending on the type of colorblindness.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #283E73 can serve as a sophisticated background color for headers or sidebars, creating a professional and calming atmosphere. It can also be used for call-to-action buttons when paired with a contrasting color to draw attention. In data visualization, it can represent one category in a chart or graph, especially suitable when used with lighter and more vibrant colors for other categories. Careful consideration of font color is essential to ensure readability. This blue is also good for educational websites.
Interior Design
In interior design, this deep blue could be used as an accent wall color in a bedroom or study to create a sense of tranquility and focus. It complements natural wood tones and metallic accents like gold or brass. Accessorize with lighter shades of blue, gray, or cream to brighten the space and prevent it from feeling too dark. This can be a very sophisticated and modern choice for home decor.
Fashion
In fashion, this color is a great choice for elegant evening wear or professional attire. It can be used in suits, dresses, or accessories like handbags or scarves. It pairs well with neutral colors like white, gray, or beige for a classic look, or it can be combined with bolder colors like mustard yellow or fuchsia for a more daring statement. It´s a great alternative to black because it´s not as harsh but still looks very elegant.