Astronaut
General Information about #223B6E
The hexadecimal color #223B6E, also known as Astronaut, is a dark, muted shade of blue. It is composed of 13.33% red, 23.14% green, and 43.14% blue. In the RGB color space, it has values of R:34, G:59, B:110. In the CMYK color space, it is composed of C:0.69, M:0.46, Y:0.00, K:0.57. This color is often associated with feelings of calmness, stability, and depth. Its relatively low saturation gives it a sophisticated and understated quality, making it versatile for a variety of applications. Its name, Astronaut, evokes feelings of space, exploration, and the unknown, linking it with science and technology.
The hex color #223B6E, also known as Astronaut, presents certain accessibility considerations for web design. When used as a background color, it's crucial to ensure sufficient contrast with text and other foreground elements. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text (14pt bold or 18pt regular) to meet WCAG AA standards. Using a color contrast checker can help verify compliance. For users with low vision or color blindness, inadequate contrast can make content difficult or impossible to read. When using #223B6E for interactive elements like buttons or links, provide clear visual cues beyond color alone to ensure usability for all users. Textures, borders, or icons can supplement color to enhance accessibility.
Shades
Digital Color Formats
Alternative colors
Applications
Website Backgrounds
The deep, muted quality of Astronaut makes it suitable for website backgrounds, particularly for professional or corporate sites. It can create a sense of stability and trustworthiness. Its darker tone pairs well with lighter text colors, such as white or light gray, ensuring readability. Furthermore, it can be combined with accent colors in calls to action to guide the user through the website.
Data Visualization
Astronaut can be used for data visualizations where distinct but related colors are needed. Its position on the cooler end of the spectrum allows it to be easily differentiated from warmer hues, making it suitable for representing different categories or values in charts and graphs. Using a consistent color palette across visualizations can improve data interpretation.
Interior Design Accent
In interior design, Astronaut can serve as an accent wall color or be used in furniture upholstery to add a touch of sophistication. It works well in bedrooms or living rooms to create a calming and relaxing environment. Complementary colors, such as shades of orange or yellow, can be used as accent pieces to add visual interest and balance the coolness of Astronaut.