Astronaut
General Information about #2A386D
The hex color #2A386D, also known as Astronaut, is a deep shade of blue located in the blue-violet segment of the color spectrum. It is composed of 16.47% red, 21.96% green, and 42.75% blue. In the RGB color space, it has values of R:42, G:56, and B:109. In the CMYK color space, its components are C:0.62, M:0.49, Y:0.00, and K:0.57. The hexadecimal color system is widely used in web design and digital graphics to represent colors precisely. This particular shade evokes feelings of calmness, stability, and sophistication. It can be associated with professionalism, trust, and intellect, making it a popular choice for corporate branding and designs. The color is perceptually similar to other deep blues, but its unique combination of red, green, and blue values gives it a distinct character.
The hex color #2A386D, also known as Astronaut, presents some accessibility challenges, primarily due to its relatively low luminance. When used as a background color, sufficient contrast with text is crucial for readability. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text (14pt bold or 18pt regular). This dark hue necessitates light-colored text to meet these standards. It's essential to test color combinations using accessibility tools to ensure compliance. Consider providing alternative color schemes for users with visual impairments. Moreover, avoid relying solely on color to convey important information, as color blindness affects a significant portion of the population. Using icons, labels, or other visual cues in addition to color can enhance accessibility.
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Alternative colors
Applications
Web Design
In web design, #2A386D can be used to create a sophisticated and professional look. It's well-suited for backgrounds in headers or footers, navigation menus, or call-to-action buttons. When paired with lighter accent colors, such as a pastel yellow or a light gray, it can create a visually appealing and user-friendly interface. However, attention to contrast is paramount to ensure readability and accessibility.
Interior Design
In interior design, this deep blue can be used to create a calming and elegant atmosphere. It's suitable for accent walls, upholstery, or decorative accessories. When combined with warm metallic tones, such as gold or copper, it can add a touch of luxury and sophistication to a space. For a more modern and minimalist look, it can be paired with neutral colors like white or gray.
Fashion
In the fashion industry, #2A386D can be used for clothing, accessories, or even makeup. It's a versatile color that can be dressed up or down, depending on the occasion. It can be used for formal wear, such as dresses or suits, or for casual wear, such as jeans or t-shirts. When paired with complementary colors like orange or yellow, it can create a bold and eye-catching look.