Astronaut
General Information about #263F71
The hex color #263F71, also known as Astronaut, is a dark, muted shade of blue. It's composed of 15.3% red, 24.7% green, and 44.3% blue. In the RGB color model, it has the values of R:38, G:63, B:113. In the CMYK color model, its values are C:66, M:44, Y:0, K:56. The hue angle is 220.4 degrees, the saturation is 49.1%, and the lightness is 29.3%. This color evokes feelings of calmness, trustworthiness, and professionalism. It is often used in designs to convey a sense of stability and depth, and is considered a cool color due to its dominant blue component. Because of its low lightness, it's generally used for backgrounds or accents when paired with lighter colors.
The color #263F71, also known as Astronaut, presents some accessibility challenges. Its relatively low luminance can make it difficult to read text rendered in this color against a white background. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text to meet AA compliance. Using a color contrast checker, it's crucial to ensure sufficient contrast. Consider pairing #263F71 with lighter text colors like white or very pale yellow to improve readability. Alternatively, a darker background could enhance the contrast if #263F71 is used for text. Always test color combinations to ensure they meet accessibility standards for all users, including those with visual impairments.
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Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #263F71 can be used for navigation bars or headers to create a professional and trustworthy look. Its dark shade makes it suitable for elements that need to stand out without being too distracting. It pairs well with lighter accent colors like white or a pale yellow to ensure readability and visual balance. When using this color, consider its contrast ratio to ensure accessibility for all users.
Interior Design
In interior design, #263F71 is great as an accent color for walls or furniture in a modern or minimalist space. It can add depth and sophistication to a room when used sparingly. Pair it with neutral colors such as grays and whites to balance the darker hue and prevent the space from feeling too heavy. It also works well with natural wood tones.
Fashion
In fashion, #263F71 can be used for elegant and sophisticated clothing items, such as evening dresses or tailored suits. Its dark and calming nature makes it a versatile choice for both casual and formal wear. Accessorize with silver or gold jewelry to enhance its richness. Consider using it in combination with lighter fabrics to add a touch of contrast and visual interest.