Astronaut
General Information about #213577
The hexadecimal color #213577, often referred to as "Astronaut," is a dark shade of blue with a subtle depth. It belongs to the blue color family and carries a sense of sophistication and mystery. In the RGB color model, it is composed of 12.94% red, 21.18% green, and 46.67% blue. This color is frequently used in various design applications due to its ability to evoke feelings of calmness, professionalism, and trust. It is especially popular in industries such as technology, finance, and education, where conveying stability and reliability is crucial. The color's versatility allows it to be incorporated into both web and print designs, providing a consistent brand aesthetic.
The color #213577, also known as Astronaut, presents some accessibility challenges, particularly concerning color contrast. When used as text against a white background, it may not meet the WCAG (Web Content Accessibility Guidelines) requirements for sufficient contrast, potentially making it difficult for users with visual impairments to read. Similarly, when used as a background color, ensure that the foreground text provides adequate contrast. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. To improve accessibility, consider pairing #213577 with lighter hues or using it sparingly for decorative elements rather than essential content. Tools like contrast checkers can help evaluate and adjust color combinations for optimal readability and usability.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #213577 can be utilized for creating a sophisticated and professional atmosphere. It is well-suited for header backgrounds, navigation bars, and call-to-action buttons, especially for websites related to technology, finance, or education. The color evokes a sense of trust and reliability, which can be valuable in establishing a strong brand identity. To ensure readability, pair it with lighter text colors like white or light gray. Avoid using it for large blocks of text as it may strain the eyes.
Interior Design
In interior design, #213577 can be used to create a calming and elegant space. It is suitable for accent walls in living rooms or bedrooms, or as the primary color in a home office or study. When combined with warm neutrals like beige or cream, it can create a balanced and inviting atmosphere. Consider using it in textiles such as curtains, cushions, or rugs to add depth and sophistication to a room.
Fashion
In the fashion industry, #213577 serves as a versatile and elegant color choice. It can be used for formal wear, such as suits and dresses, creating a professional and sophisticated look. The color is also suitable for accessories like handbags, shoes, and scarves, adding a touch of refinement to an outfit. Pair it with neutral colors or brighter hues for a balanced look.