Black Rock

#11092B

General Information about #11092B

The hexadecimal color code #11092B represents a very dark shade of purple, often referred to as Black Rock. It is composed of 6.67% red, 3.53% green, and 17.06% blue. This color is most commonly associated with darkness, mystery, and sophistication. In color theory, its location on the color wheel suggests a cool and calming effect, although its darkness can also convey a sense of drama or intensity. The color is mostly used in contexts where a sense of depth or understated elegance is desired. When working with this color, it is important to consider its low luminance and ensure adequate contrast with other elements in a design to maintain readability and accessibility.

The color #11092B, a deep, dark purple, presents significant accessibility challenges. Its extremely low luminance makes it difficult to perceive, especially for individuals with visual impairments. When used as text, it requires a very light background to provide sufficient contrast. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text to meet WCAG guidelines. Avoid using this color for essential information or interactive elements without careful consideration of its impact on users with disabilities. Ensure that any text using this color has a significantly lighter contrasting color. Also, consider providing alternative ways to present the information, such as using icons or audio cues, to enhance usability for all users. This is especially important if the color is used to convey critical information.

Shades

Digital Color Formats

RGB
17 9 43
RGB17 9 43
Red
Green
Blue
HSL
254.12deg 65.38% 10.2%
254.1265.3810.2HSL
Hue
Saturation
Lightness
HWB
254.12deg 3.53% 83.14%
254.123.5383.14HWB
Hue
Whiteness
Blackness
hex#11092B
rgb17 9 43
hsl254.12deg 65.38% 10.2%
cmyk60.47% 79.07% 0% 83.14%
hwb254.12deg 3.53% 83.14%
xyz-d650.01 0 0.02
oklch0.1763 0.0655 288.7
oklab0.1763 0.02 -0.06
CMYK
60.47% 79.07% 0% 83.14%
60.4779.07083.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0 0.02
0.0100.02XYZ
X
Y
Z
OKLCH
0.1763 0.0655 288.7
0.17630.0655288.7LCH
Lightness
Chroma
Hue
OKLAB
0.1763 0.02 -0.06
0.17630.02-0.06LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons