Black Rock
General Information about Black Rock
The hexadecimal color code #150034, also known as Black Rock, is a dark, desaturated shade of violet. It's composed of 8.24% red, 0% green, and 20.39% blue. In the RGB color space, it has values of R:21, G:0, B:52. In the CMYK color space, it is composed of C:60%, M:100%, Y:0%, K:79%. Its angle in the HSL cylinder is 257 degrees, its saturation is 100%, and its lightness is 10%. The color is most often associated with sophistication, mystery, and elegance. Due to its dark nature, Black Rock is often used as a background color, particularly in web design and graphic arts, to create a dramatic effect. It's also found in branding to convey a sense of luxury or exclusivity. When using this color, ensure that sufficient contrast is provided for readability, especially when used with text.
The hex color #150034, also known as Black Rock, presents significant accessibility challenges, particularly in text-based applications. Its very low lightness value (close to black) means that it requires extremely light text colors to achieve sufficient contrast for readability. 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 #150034 as a background color necessitates careful selection of foreground colors to meet these standards. White or very light shades of yellow or green are often the best choices. However, even with these colors, designers should test the contrast ratio using accessibility tools to ensure compliance. Furthermore, avoid using #150034 for interactive elements like buttons or links without clear visual cues and sufficient contrast, as users with low vision may struggle to identify them. Considering alternative, lighter shades can improve accessibility without drastically altering the intended aesthetic.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design and Branding
In web design, #150034 can be used to create a sophisticated and mysterious aesthetic for website backgrounds, headers, or footers. It pairs well with contrasting text colors like white or light yellow. In mobile app design, this color can be used to create a dark mode interface that is easy on the eyes, particularly in low-light environments. However, accessibility must be carefully considered due to its low lightness value. In branding and logo design, #150034 can convey a sense of luxury, exclusivity, or sophistication. When designing marketing materials, this color can be used sparingly to create a dramatic effect, drawing attention to key elements. Consider using #150034 in combination with brighter accent colors to create visual interest and contrast.
Fashion, Interiour and Beauty
In fashion, #150034 can be used as a base color for elegant evening wear, formal suits, or accessories like handbags and shoes. It provides a versatile backdrop for showcasing brighter, more vibrant colors. In interior design, this color can be used to create a dramatic and cozy atmosphere in bedrooms, living rooms, or home theaters. It pairs well with metallic accents, such as gold or silver, and plush fabrics like velvet or silk. For makeup, #150034 can be used as a striking eyeshadow color for creating smoky eye looks or as a base for darker, more intense lipsticks. The hex color #150034 in combination with lighter tones for day and darker tones for the night are a perfect fit in the cosmetic area.
Graphic design, Film & Art
In graphic design, Black Rock (#150034) is excellent for creating a strong visual impact in print materials such as posters, brochures, and business cards. It is perfect for backgrounds or as a contrasting color to highlight key information. In the film industry, Black Rock can set a mysterious or dramatic tone in movie posters, title sequences, and set design. It helps convey a sense of suspense and intrigue. When it comes to artistic expression, Black Rock can be used in paintings, digital art, and photography to create depth, shadow, and contrast. It is especially useful for depicting nighttime scenes or creating a sense of drama.