Black Russian

#0B011A

General Information about #0B011A

The hex color code #0B011A, often referred to as Black Russian, is a very dark shade of purple. It is composed of 4.3% red, 0.4% green, and 10.2% blue. In the RGB color model, #0B011A consists of 11 red, 1 green, and 26 blue. Its corresponding values in other color spaces include: CMYK (58% cyan, 96% magenta, 0% yellow, 90% black), HSL (260° hue, 92% saturation, 5% lightness), and CIELAB (2.88 L*, 4.94 a*, -8.91 b*). This deep, saturated color evokes feelings of mystery and sophistication, often associated with luxury and elegance. Its primary use is typically as an accent or background color due to its low luminance.

The color #0B011A, also known as Black Russian, presents significant accessibility challenges due to its very dark nature. Its low luminance results in poor contrast against lighter backgrounds, making it difficult for users with visual impairments to discern text or graphical elements. According to WCAG guidelines, sufficient contrast ratios are crucial for readability and usability. To ensure accessibility, it is imperative to use #0B011A sparingly, primarily for large graphical elements or as a background color paired with very light text (e.g., white or very pale yellow). Avoid using it for body text, form fields, or important interactive elements without implementing substantial contrast enhancements. Tools like contrast checkers can help determine if the contrast ratio meets accessibility standards.

Shades

Digital Color Formats

RGB
11 1 26
RGB11 1 26
Red
Green
Blue
HSL
264deg 92.59% 5.29%
26492.595.29HSL
Hue
Saturation
Lightness
HWB
264deg 0.39% 89.8%
2640.3989.8HWB
Hue
Whiteness
Blackness
hex#0B011A
rgb11 1 26
hsl264deg 92.59% 5.29%
cmyk57.69% 96.15% 0% 89.8%
hwb264deg 0.39% 89.8%
xyz-d650 0 0.01
oklch0.1265 0.06 300.79
oklab0.1265 0.03 -0.05
CMYK
57.69% 96.15% 0% 89.8%
57.6996.15089.8CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0 0 0.01
000.01XYZ
X
Y
Z
OKLCH
0.1265 0.06 300.79
0.12650.06300.79LCH
Lightness
Chroma
Hue
OKLAB
0.1265 0.03 -0.05
0.12650.03-0.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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