Astronaut
General Information
#1F3579, known as Astronaut, is a deep, saturated blue color. In the RGB color model, it is composed of 12.2% red, 21.96% green, and 47.45% blue. Its use can evoke feelings of professionalism, intelligence, and stability, which may remind us of the vastness of the sea and the calm of the night sky. This color is frequently used in corporate branding and websites to convey trust and reliability. Because of its dark nature, it is important to pair #1F3579 with lighter, contrasting colors to ensure readability and accessibility. This hexadecimal code can be easily implemented in HTML and CSS for web development, as well as in various graphic design software for creating visual content. It can be a great choice to use this color as a background for text to ensure good contrast.
The hex color #1F3579, also known as Astronaut, presents several accessibility considerations for web design. Its dark hue means that it requires light-colored text to ensure sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. When using #1F3579 as a background, it is crucial to test the contrast ratio with your chosen text color to meet these standards. Failure to do so can exclude users with visual impairments, making the content difficult or impossible to read. Tools like WebAIM's Contrast Checker can be used to verify contrast ratios. Additionally, avoid relying solely on color to convey information; use text labels or icons to provide alternative cues for users who may have color vision deficiencies. Remember to consider all users when making design choices.
Shades
Digital Color Formats
Alternative colors
- #4682b4
A lighter blue that provides better contrast against dark text, ensuring improved readability and accessibility for a wider range of users.
- #808080
A neutral gray can serve as a subtle background or text color, offering a softer visual impact while maintaining good contrast, particularly suitable for large blocks of text.
- #20b2aa
A vibrant alternative for highlighting elements or creating a focal point, while ensuring it complements the overall color scheme and provides sufficient contrast.
Applications
Web Design
In web design, #1F3579 can be used for website headers or footers to create a sophisticated and professional look. It pairs well with lighter accent colors for buttons and interactive elements, ensuring they stand out against the dark background. This color can also be applied to data visualizations, such as charts and graphs, to represent important data categories with a visually appealing and easily distinguishable hue. Additionally, it is suitable for backgrounds of sections containing text, provided that the text color offers sufficient contrast for readability.
Interior Design
In interior design, this deep blue can be used for accent walls in bedrooms or living rooms to create a calming and sophisticated atmosphere. It works well when paired with lighter, neutral colors for furniture and decor to balance the dark hue. Additionally, #1F3579 can be incorporated into textiles such as curtains, cushions, or rugs to add depth and richness to a space. It's particularly suitable for rooms where a sense of tranquility and elegance is desired, such as home offices or reading nooks.
Fashion
In fashion, this color can be a base for formal wear, like suits or dresses, exuding elegance and sophistication. It pairs beautifully with silver or gold accessories for a touch of glamour. For casual wear, it can be used in sweaters, pants, or skirts, offering a versatile and stylish option for everyday outfits. The color also works well as an accent in shoes or handbags, providing a pop of color without being too overpowering. Overall, #1F3579 is a versatile color choice for creating stylish and sophisticated looks in various fashion applications.