Blue Charcoal
General Information about #01091E
The hex color #01091E, also known as Blue Charcoal, is a very dark shade of blue, almost appearing black. It is composed of 0.4% red, 3.5% green, and 11.8% blue. In the RGB color model, it has the values (1, 9, 30). Blue Charcoal is often associated with sophistication, elegance, and mystery. It is a versatile color that can be used in a variety of design applications, ranging from web design to interior decoration. The color evokes a sense of depth and can be used to create a calming and grounded atmosphere. Its subdued nature makes it ideal for backgrounds or as an accent color to highlight brighter elements. Because it is a dark color it can also be associated with night.
The hex color #01091E, also known as Blue Charcoal, presents significant accessibility challenges, particularly concerning color contrast. Its very low luminance value (close to black) means it requires extremely light text or foreground elements to meet WCAG (Web Content Accessibility Guidelines) standards for readability. Using it as a background color necessitates careful selection of contrasting text colors, ideally pure white (#FFFFFF) or very light shades of gray, to ensure sufficient contrast ratios (at least 4.5:1 for normal text and 3:1 for large text). When using this color, consider providing alternative color schemes for users with visual impairments or color blindness. Testing with accessibility tools is highly recommended to guarantee compliance with accessibility standards and a positive user experience. Avoid using #01091E for critical information or interactive elements without proper contrast as this could render content unusable for many users.
Shades
Digital Color Formats
Alternative colors
- #0a1428
A slightly lighter shade that provides better contrast while maintaining a similar dark and muted aesthetic.
- #000000
A darker shade, almost black, suitable for backgrounds when extremely high contrast is needed with white or very light text.
- #36454f
A muted gray-blue that offers improved readability compared to #01091E, especially for body text.
Applications
Web Design
In web design, #01091E can serve as a background color for website headers or footers, creating a sophisticated and professional aesthetic. It pairs well with lighter text colors and minimalistic design elements. It can also be employed for interactive elements such as buttons if the contrast ratio is carefully managed to meet accessibility standards. Dark themed websites can benefit from this color because it creates a low light enviroment on the screen.
Interior Design
In interior design, Blue Charcoal works excellently as an accent color for walls or furniture. It can be combined with brighter and warmer colors to create a balanced and inviting space. Consider using it for a feature wall in a living room or bedroom. The color can be used to create depth in a room and it is often used in a minimalistic style.
Fashion
In fashion, #01091E can be used for creating elegant and understated clothing designs. It can be paired with other neutral colors such as gray or beige, or with brighter accent colors like gold or silver, for a sophisticated look. It's a versatile color for outerwear, trousers, and dresses, offering a timeless appeal. This color is frequently used in buisness fashion.