Astronaut
General Information about #233F78
The hex color #233F78, often referred to as "Astronaut", is a dark, muted shade of blue. In the RGB color model, it is composed of 13.73% red, 24.71% green, and 47.06% blue. In the CMYK color model, it consists of 71% cyan, 47% magenta, 0% yellow, and 53% black. This color evokes feelings of calmness, stability, and trust, making it suitable for applications where these qualities are desired. The hexadecimal system represents colors using a 6-digit code, where each two-digit pair represents the intensity of red, green, and blue, respectively. The color #233F78 has a relatively low saturation and brightness, contributing to its subdued and sophisticated appearance.
The color #233F78, also known as Astronaut, presents some accessibility challenges, particularly when used as text on a white background. Its relatively low lightness value results in a low contrast ratio, potentially making it difficult for users with visual impairments to read. According to WCAG guidelines, sufficient contrast is crucial for readability. To improve accessibility, consider using #233F78 for larger text elements or graphical elements where precise readability is less critical. Pairing it with a much lighter color, such as a pale yellow or a very light gray, as a background can significantly increase the contrast ratio and enhance readability for a broader audience. It is essential to test color combinations with accessibility tools to ensure they meet the minimum contrast requirements for different levels of compliance.
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Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #233F78 can be used for website headers and navigation bars to create a professional and trustworthy feel. Its depth provides a good contrast against lighter text, making important information stand out. This color is also suitable for backgrounds in data visualizations, where a calming and reliable color is needed to present complex information clearly. Using it for button backgrounds, especially for primary actions, can draw the user's attention without being overly aggressive.
Interior Design
In interior design, #233F78 can be used as an accent color to add sophistication and depth to a room. It works well on walls in studies or bedrooms, creating a calming and intellectual atmosphere. Pairing it with lighter, warmer colors can prevent the room from feeling too cold. Using it in upholstery or decorative pillows can also add a touch of elegance without overwhelming the space.
Finance and Technology Branding
This color can be used to evoke feelings of trust and security in financial and technological sectors. Using #233F78 in logos and branding materials can communicate reliability and stability. The color can be incorporated into website layouts for banks and tech firms to create a sense of trust, or to highlight important calls to action or pieces of key information.