Astronaut
General Information about #203F7B
The hexadecimal color code #203F7B represents a dark shade of blue. In the RGB color model, it is composed of 12.55% red, 24.71% green, and 48.24% blue. In the CMYK color model, it consists of 74.07% cyan, 48.24% magenta, 0% yellow, and 51.76% black. This particular shade of blue is often associated with feelings of calmness, trust, and stability, making it a popular choice for various applications. Its deep and rich tone can add a sense of sophistication and depth to designs. Colors close to #203F7B in the color spectrum include other shades of dark blue and indigo, each with their unique characteristics and applications.
The color #203F7B, also known as Astronaut, presents some accessibility challenges. Its relatively low lightness value results in a low contrast ratio against a white background, which can be problematic for users with visual impairments. According to WCAG guidelines, sufficient contrast is crucial for readability. Therefore, when using #203F7B for text or interactive elements, it's essential to pair it with a very light color such as white or a very pale yellow or green to ensure that the contrast ratio meets the minimum requirement of 4.5:1 for normal text and 3:1 for large text. Additionally, avoid using this color for critical information or actions without providing alternative cues such as icons or text labels. Providing keyboard focus indicators with sufficient contrast is also vital when #203F7B is used on interactive elements.
Shades
Digital Color Formats
Alternative colors
- #4682b4
A lighter shade of blue that offers better contrast against white backgrounds, improving readability for users with visual impairments.
- #d3d3d3
A neutral gray that can be used as a background color to complement darker blues while maintaining good contrast for text.
- #ffffe0
A bright, accessible yellow to pair with dark backgrounds to ensure good readability and contrast ratio.
Applications
Website Headers and Footers
In web design, #203F7B can be effectively used for website headers and footers to establish a professional and sophisticated look. The deep blue color provides a sense of stability and trust, which is ideal for businesses wanting to project a reliable image. When incorporating this color, ensure that navigational elements and text are high-contrast against the dark background to maintain readability and usability. Subtle animations or hover effects using lighter shades of blue or complementary colors can also enhance the user experience and guide users through the site.
Interior Design Accent Color
In interior design, #203F7B can be used as an accent color for walls, furniture, or decorative elements. This deep blue creates a calming and sophisticated atmosphere, making it suitable for bedrooms, living rooms, or study areas. To avoid overwhelming the space, pair it with neutral colors such as white, gray, or beige. Consider using it for textiles like curtains, cushions, or rugs to add a touch of elegance and depth to the room. Metallic accents, such as gold or silver, can also complement the color and enhance its visual appeal.
Fashion Clothing
In fashion, the color #203F7B is well suited for sophisticated and elegant evening wear, formal suits or professional attire. It evokes a sense of confidence, reliability and trust. To ensure your fashion style is appealing, pair it with neutral colors like white, gray or black, or add a pop of color with a complementary color to achieve a striking visual impact.