Black Pearl
General Information about Black Pearl (#0B152A)
The hexadecimal color code #0B152A represents a dark shade of blue, often referred to as Black Pearl. It's composed of 4.3% red, 8.2% green, and 16.5% blue. In the RGB color model, it is defined by the values (11, 21, 42). In the CMYK color model, the values are 74% cyan, 50% magenta, 0% yellow, and 84% black. This color is often associated with sophistication, elegance, and a sense of mystery. Due to its low luminance, it appears very dark, almost black, hence the name. The color can be used in a variety of contexts, including web design, graphic design, and fashion, to create a sleek, modern, and premium look. However, care must be taken to ensure sufficient contrast with other elements to maintain accessibility.
The hex color #0B152A, also known as Black Pearl, presents significant accessibility challenges, primarily due to its very low luminance. This darkness makes it difficult to achieve sufficient contrast with text or other elements, especially when used as a background color. Web Content Accessibility Guidelines (WCAG) emphasize a contrast ratio of at least 4.5:1 for standard text and 3:1 for large text. Using #0B152A as a background necessitates extremely light foreground colors to meet these standards. Careful consideration must be given to users with low vision or color blindness, who may struggle to distinguish elements. It's crucial to test color combinations using accessibility tools to ensure readability and usability for all users. Utilizing techniques such as adding a contrasting border or using a slightly lighter shade of black can help improve accessibility.
Shades
Digital Color Formats
Alternative colors
- #1e273b
A slightly lighter shade of black can offer improved contrast while maintaining a similar aesthetic.
- #2c3e50
A dark gray can provide a better balance between darkness and visibility, increasing accessibility.
- #000033
A very dark blue can evoke a similar mood while potentially offering better contrast depending on the context.
Applications
Web Design
In web design, Black Pearl can serve as a sophisticated background for headers or footers. Paired with a contrasting font color like white or light gray, it creates an elegant and modern look. However, it is crucial to ensure sufficient contrast for readability, following WCAG guidelines. It can be used for creating a night mode theme for apps or websites, reducing eye strain in low-light environments. It works exceptionally well in designs aiming for a luxurious, premium feel, often seen in portfolios or e-commerce sites selling high-end products. The hex color can also be used as a secondary color to create a theme.
Interior Design
In interior design, Black Pearl can be used to create a dramatic and sophisticated atmosphere. It can be applied to accent walls, furniture, or even cabinetry. Its dark and moody tone makes it suitable for bedrooms, home theaters, or studies. When used in larger spaces, it's essential to balance it with lighter elements, such as white trim, light-colored furniture, and plenty of natural light, to prevent the room from feeling too small or oppressive. The color works well with metallic accents like gold or silver to add a touch of luxury.
Fashion
In fashion, Black Pearl can be used in formal wear, such as evening gowns or suits, to evoke a sense of mystery and elegance. It can also be used in accessories, such as handbags or shoes, to add a touch of sophistication to an outfit. It can also be used as a base color for creating patterns and prints. The color can also be used in casual wear, such as t-shirts or jeans, to create a more understated and edgy look. It can also be used in activewear, such as leggings or sports bras, to create a sleek and modern aesthetic.