Astronaut
General Information about #223A79
#223A79, commonly referred to as "Astronaut", is a deep shade of blue in the blue-violet color range. In the RGB color model, it consists of 13.33% red, 22.75% green, and 47.45% blue. This color is often associated with qualities such as intelligence, stability, and depth. It exudes a sense of calmness and can be used to evoke feelings of trust and security. In color psychology, dark blues like #223A79 are often used in corporate branding to convey professionalism and reliability. It is a versatile color that can be incorporated into various designs, from web interfaces to interior decor, and can be combined with lighter hues to create contrast and visual appeal.
The hex color #223A79, also known as Astronaut, presents some accessibility challenges, particularly in text applications. Its relatively low luminance value of approximately 0.10 makes it difficult to provide sufficient contrast against lighter backgrounds, such as white. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text to ensure readability for users with visual impairments. When pairing #223A79 with a white background, the contrast ratio falls below these thresholds, potentially making it hard for users with low vision or color blindness to read the text comfortably. To enhance accessibility, it is crucial to use a lighter color as a foreground if #223A79 is used as a background, or vice versa. Tools like contrast checkers can help to measure the contrast ratio and ensure compliance with accessibility standards.
Shades
Digital Color Formats
Alternative colors
- #4682b4
A lighter shade of blue that provides better contrast against light backgrounds, enhancing readability for text.
- #002651
A darker shade of blue that can be used as a background color with light text for sufficient contrast.
- #808080
A neutral gray that works well as a background or foreground color and provides good contrast with various colors.
Applications
Web Design
In web design, #223A79 can be used to create a sophisticated and calming atmosphere. It is particularly suitable for website headers, navigation bars, and background accents. When designing for user interfaces, consider using it sparingly to avoid overwhelming the user and ensure that interactive elements such as buttons and links are easily distinguishable through color contrast. Pair it with lighter complementary colors or shades of white to maintain readability and accessibility.
Interior Design
In interior design, #223A79 can serve as an accent color to evoke a sense of tranquility and depth. Consider using it for walls in bedrooms or study rooms to create a relaxing environment. It also pairs well with neutral tones like beige, gray, or white, and can be complemented by natural materials such as wood or stone. When using this color in larger spaces, be mindful of the lighting, as it can darken the overall appearance of the room.
Fashion Design
#223A79 can be incorporated into fashion design to create elegant and understated looks. It works well for formal wear, such as suits and dresses, and can also be used as an accent color in accessories like scarves or handbags. Pair it with neutral colors or metallic accents for a sophisticated aesthetic. This color is versatile enough to be used in both men's and women's fashion, making it a timeless addition to any wardrobe.