Black Rock

#0B092B

General Information about #0b092b

#0b092b, also known as Black Rock, is a deep, muted shade of purple that evokes feelings of mystery, sophistication, and depth. It is composed of 4.31% red, 3.53% green, and 16.86% blue. In the RGB color model, it is represented as (11, 9, 43). When converted to the CMYK color model, it consists of 74.42% cyan, 79.07% magenta, 0% yellow, and 83.14% black. This color is often associated with night, shadows, and the unknown. It can be used to create a sense of drama or intrigue in design. Its hexadecimal representation, #0b092b, is commonly used in web design and digital media to define the color precisely. Black Rock's unique blend of darkness and subtle purple undertones makes it a versatile choice for various applications.

The hex color #0b092b, also known as Black Rock, presents accessibility challenges due to its dark nature. When used as a background color, it requires very light text to ensure sufficient contrast for readability, adhering to WCAG guidelines for contrast ratios. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using lighter shades of gray, white, or vibrant accent colors for text and interactive elements is crucial. Conversely, if used as a text color, a very light background is necessary. Careful consideration of colorblindness is also important; simulate how the color appears to individuals with different types of color vision deficiency to ensure content is still understandable. Providing alternative cues, such as underlines for links or icons alongside color, can further improve accessibility.

Shades

Digital Color Formats

RGB
11 9 43
RGB11 9 43
Red
Green
Blue
HSL
243.53deg 65.38% 10.2%
243.5365.3810.2HSL
Hue
Saturation
Lightness
HWB
243.53deg 3.53% 83.14%
243.533.5383.14HWB
Hue
Whiteness
Blackness
hex#0B092B
rgb11 9 43
hsl243.53deg 65.38% 10.2%
cmyk74.42% 79.07% 0% 83.14%
hwb243.53deg 3.53% 83.14%
xyz-d650.01 0 0.02
oklch0.1698 0.0664 279.3
oklab0.1698 0.01 -0.07
CMYK
74.42% 79.07% 0% 83.14%
74.4279.07083.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0 0.02
0.0100.02XYZ
X
Y
Z
OKLCH
0.1698 0.0664 279.3
0.16980.0664279.3LCH
Lightness
Chroma
Hue
OKLAB
0.1698 0.01 -0.07
0.16980.01-0.07LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons