Astronaut
General Information
The hexadecimal color #233B78, also known as Astronaut, is a dark shade of blue that evokes feelings of calmness, intelligence, and sophistication. It is composed of 13.73% red, 23.14% green, and 47.06% blue. This color resides within the blue hue range on the color wheel. Colors like this are often associated with trust, stability, and authority, making it a popular choice for corporate branding and professional environments. Its relatively low saturation and luminance contribute to its serious and reliable appearance. In color psychology, dark blues are often linked to knowledge, power, integrity, and seriousness. Therefore, #233B78 is a great choice to visually communicate stability and professionalism.
The hex color #233b78, often referred to as Astronaut, presents specific accessibility considerations for web development. Its relatively low luminance value means it requires careful pairing with contrasting colors to ensure readability, especially for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Using #233b78 as a background color necessitates light-colored text to meet these criteria. Tools like contrast checkers can assist in verifying sufficient contrast. When using this color for interactive elements like buttons or links, providing clear visual cues such as hover effects is crucial to enhance usability and ensure that users can easily identify interactive elements on the page.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #233b78 can be used to create a professional and trustworthy ambiance. It works well in headers, navigation bars, and as an accent color to highlight important elements. This color is frequently used for finance, technology, and corporate websites to convey stability and reliability. Combining it with lighter shades of blue or white can create a clean and modern aesthetic. It could also be used to set the tone in a dark-themed website.
Fashion
In fashion, #233b78 can be used as a sophisticated and versatile color for clothing and accessories. It pairs well with neutral colors like grey, black, and white, as well as brighter colors like yellow and orange. This color can be incorporated into formal wear, such as suits and dresses, as well as casual wear, such as sweaters and jeans. It is often seen in professional and academic settings due to its serious and responsible connotation. Accessories of this color could include handbags, scarves and belts.
Interior Design
In interior design, #233b78 can be used to create a calming and sophisticated atmosphere. It can be used as a wall color, an accent color, or a furniture color. It works well in bedrooms, living rooms, and offices. Pairing it with lighter shades of blue, white, or grey can create a spacious and airy feel. Using wooden furniture can add a touch of warmth and earthiness. Metal accents like brushed nickel can give the design a more contemporary feel. It can create a focal point in a neutral-colored room.