Astronaut
General Information about #223A70
The hexadecimal color #223A70, also known as Astronaut, is a dark shade of blue with a strong sense of depth and sophistication. In the RGB color model, it is composed of 13.33% red, 22.75% green, and 43.92% blue. This composition gives it a cool and calming presence. In the CMYK color model, it consists of 70% cyan, 48% magenta, 0% yellow, and 56% black. The color is commonly associated with qualities like stability, trust, and intelligence. Its use can create a sense of authority and professionalism. This color evokes the vastness of space and the depths of the ocean, making it a popular choice for brands looking to convey a sense of exploration or innovation.
The color #223A70, also known as Astronaut, presents some accessibility challenges. Its relatively low lightness value means it has weak contrast against white backgrounds, potentially making text or interactive elements difficult to read for users with visual impairments. According to WCAG guidelines, sufficient contrast is crucial for readability. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. #223A70 falls short of these recommendations when paired with white. Therefore, designers should carefully consider using it for text or interactive elements, especially against light backgrounds. It's more appropriate for larger graphic elements or backgrounds where the contrast requirements are less stringent, or paired with a very light color like white for a good contrast ratio. Testing with accessibility tools is recommended.
Shades
Digital Color Formats
Alternative colors
- #466399
A lighter shade of blue that offers improved contrast against white backgrounds, making it more accessible for text and interactive elements.
- #001440
A darker shade of blue that provides a stronger visual presence and can be used for backgrounds or larger graphic elements.
- #34568B
A similar blue with slightly higher saturation for increased vibrancy, suitable for accents and highlights.
Applications
Web Design
In web design, #223A70 is suitable for creating a sophisticated and professional look. It works well for headers, navigation bars, and background accents on websites related to technology, finance, or corporate services. The color evokes trust and stability, making it ideal for brands aiming to project reliability.
Interior Design
In interior design, #223A70 can be used to create a calming and elegant atmosphere. It is well suited for accent walls, upholstery, or decorative elements in living rooms, bedrooms, or offices. It pairs well with neutral colors like gray, beige, and white to create a balanced and sophisticated space.
Fashion
In fashion, #223A70 can be used in clothing and accessories to create a refined and timeless look. It is a versatile color that can be paired with various other colors, such as white, gray, and even bolder shades like red or yellow, depending on the desired aesthetic. Its perceived as stylish and elegant.