Astronaut
General Information about #1F2779
The hexadecimal color #1f2779, often referred to as "Astronaut," is a dark shade of blue that belongs to the blue color family. It is composed of 12.2% red, 15.3% green, and 47.5% blue. In the RGB color space, it has values of R:31, G:39, and B:121. In the CMYK color space, its composition is 74.38% cyan, 67.77% magenta, 0% yellow, and 52.55% black. The color has a wavelength of approximately 473.19 nm. This color is often associated with feelings of trust, stability, and depth. Because of its dark nature, it's well suited for backgrounds where lighter text is present. Color #1f2779 is considered a cool color, often used to evoke a sense of calmness and professionalism.
The hex color #1f2779, also known as Astronaut, presents some accessibility challenges, especially when used as a background or text color. Its dark hue results in a low contrast ratio with lighter colors, potentially making text difficult to read for individuals with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. To ensure accessibility, pair #1f2779 with significantly lighter colors like white (#ffffff) or very light shades of gray. Avoid using it with mid-tone colors, as the contrast will likely be insufficient. When using #1f2779 for interactive elements like buttons or links, provide clear visual cues such as underlines or changes in color upon hover to improve usability for all users, including those with color vision deficiencies. Proper contrast testing using online tools is highly recommended during the design process.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #1f2779 can be used as a background color for headers or footers to create a sense of sophistication and depth. It can also be applied to interactive elements like buttons or navigation menus to draw attention. When using this color, ensure sufficient contrast with text and other elements to maintain readability and usability. Consider using it as an accent color sparingly to highlight key information or create visual interest without overwhelming the user. Websites related to technology, finance, or education can benefit from the professional and trustworthy feel that this color evokes.
Interior Design
In interior design, #1f2779 can be used to create a calming and sophisticated atmosphere in bedrooms or living rooms. It works well as an accent wall color or for upholstered furniture like sofas or armchairs. Pair it with lighter neutrals like beige or gray to balance the depth of the blue and create a harmonious space. Accents in metallic tones like gold or silver can add a touch of luxury. This color is well-suited for creating a serene and elegant environment.
Fashion
In fashion, #1f2779 can be incorporated into clothing designs to create a classic and elegant look. It is suitable for formal wear like dresses or suits, as well as for accessories like scarves or handbags. It pairs well with neutral colors such as black, white, or gray, and can also be combined with brighter colors like yellow or red for a bolder statement. This color evokes a sense of confidence and sophistication, making it a versatile choice for various styles.