Astronaut Blue
General Information about #01385D
The hexadecimal color code #01385D represents a dark shade of blue, often referred to as "Astronaut Blue". It is composed of 0.4% red, 21.96% green, and 36.47% blue. In the RGB color model, it is defined as (1, 56, 93). This color is relatively low in saturation and luminance, giving it a muted and sophisticated appearance. In the CMYK color model, it translates to 99% cyan, 40% magenta, 0% yellow, and 64% black. This indicates that the color is primarily composed of cyan and black pigments. Colors similar to #01385D are often associated with qualities such as stability, trust, and depth, making it suitable for various applications where a sense of reliability is desired. It is commonly used in corporate branding, digital interfaces, and visual design projects.
The color #01385D, also known as Astronaut Blue, presents considerable accessibility challenges. Its low luminance value of 0.01 necessitates careful consideration of contrast ratios, especially for text. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is required for normal text and 3:1 for large text against its background. Using #01385D as a background color demands very light text colors to meet these standards. For instance, white text (#FFFFFF) provides a contrast ratio of approximately 16.8:1, which is excellent. However, slightly darker shades of grey might fall below the required threshold, causing readability issues for users with visual impairments. Ensuring sufficient contrast is crucial for users with low vision or color blindness, and tools like contrast checkers should be used to validate compliance with accessibility standards. Additionally, avoid using this color for critical UI elements without proper contrast, as it can hinder usability.
Shades
Digital Color Formats
Alternative colors
Applications
Website Headers and Footers
Astronaut Blue can be used in website footers and headers to create a sophisticated and professional look. Its dark hue provides a strong visual anchor, particularly when paired with lighter text and accent colors. The color evokes feelings of trust and stability, making it suitable for businesses in the technology, finance, or consulting sectors. Additionally, it serves as a versatile base for a variety of design styles, from minimalist to more complex layouts, allowing for creative freedom while maintaining a cohesive aesthetic.
Data Visualization
In data visualization, #01385D can represent categories or data series that need to stand out without being overly aggressive. Its muted tone helps to avoid visual clutter, allowing users to focus on the information being presented. When used alongside brighter colors, Astronaut Blue provides a calming contrast, making complex charts and graphs more digestible. Furthermore, the color's inherent seriousness lends credibility to the data, reinforcing the overall message.
Mobile App UI (Dark Mode)
Astronaut Blue is suitable for mobile app user interfaces, especially in dark mode settings. Its dark nature reduces eye strain in low-light conditions, enhancing user comfort and extending battery life on OLED screens. The color can be used for backgrounds, buttons, and other UI elements, creating a sleek and modern feel. Paired with vibrant accent colors, it adds visual interest and guides the user through the app seamlessly. Proper contrast with text and icons is essential to maintain readability and accessibility.