Blue Charcoal
General Information
The hex color #030724, also known as Blue Charcoal, is a very dark shade of blue with a hint of black. It belongs to the family of blue colors, but its extremely low luminance places it closer to black on the color spectrum. In the RGB color model, it consists of 1.18% red, 2.75% green, and 14.12% blue. This color is often associated with sophistication, mystery, and depth. It is a popular choice for creating a sense of drama or elegance. Due to its darkness, it's important to consider accessibility and contrast when using this color in design projects. The blue component gives it a calming effect, which differentiates it from pure black. It is often used to invoke feelings of sophistication and calm confidence.
The hex color #030724, also known as Blue Charcoal, presents significant accessibility challenges due to its extremely dark nature. Its low luminance results in very poor contrast against lighter backgrounds, making text and other visual elements difficult to discern for users, especially those 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. This color is unlikely to meet these ratios against most background colors, necessitating careful consideration of foreground colors. Using lighter shades of gray, white, or even brighter colors like yellow or cyan as foreground text can improve readability, but thorough testing with accessibility tools is crucial to ensure compliance and optimal user experience. It's also important to consider users with color blindness, as the lack of color variation can further reduce visibility.
Shades
Digital Color Formats
Alternative colors
A slightly lighter shade of blue charcoal that provides better contrast while maintaining a similar aesthetic.
A dark grayish-blue that offers improved visibility compared to pure blue charcoal.
This near black color can be used as a good alternative if you want to use very dark color.
Applications
Web Design
In web design, #030724 can be used sparingly for background elements in sections where a deep, moody atmosphere is desired. However, it's crucial to ensure sufficient contrast with foreground text and interactive elements. This color can effectively create a sense of depth and sophistication, particularly when combined with lighter accent colors. Consider using it for headers or footers to establish a strong visual anchor on the page. Proper testing is necessary to guarantee accessibility and prevent visual fatigue for users.
Interior Design
In interior design, Blue Charcoal can be used as a base color for creating a dramatic and cozy ambiance. It works well in bedrooms or home theaters where a darker environment is preferred. Pairing it with warm lighting and textures like velvet or wood can soften its starkness. Consider using it on accent walls or for furniture upholstery to add depth and sophistication to a space. Balance the darkness with lighter-colored accessories and artwork to prevent the room from feeling too enclosed.
Fashion
In fashion, this color evokes a sense of mystery and elegance. It's often used in evening wear or formal attire to create a sophisticated look. Blue Charcoal can be used for dresses, suits, or outerwear. Pairing it with metallic accessories or bold jewelry can elevate the look. This color is often associated with high-end fashion and can be a great alternative to black when trying to create a dark and professional style.