Black Russian

#0A0517

General Information About Black Russian (#0A0517)

The hexadecimal color code #0A0517, often referred to as Black Russian, represents a very dark shade of blue-black. In the RGB color model, it is composed of 3.92% red, 1.96% green, and 8.24% blue. This color lies within the dark end of the spectrum, possessing extremely low luminance. The color is often associated with elegance, mystery, and sophistication. Due to its high concentration of blue, it evokes a sense of depth and tranquility. In practical applications, such as web design and graphic arts, caution is advised when utilizing #0A0517, as its low luminance can present accessibility challenges. Its dark nature is mostly used for backgrounds, and less for fonts. It is important to pair it with brighter colors to ensure readability and contrast.

The color #0A0517, also known as Black Russian, presents significant accessibility challenges, especially in web design. Its extremely low luminance value means it offers very little contrast against typical dark backgrounds. This lack of contrast makes text and other elements rendered in this color difficult or impossible for users with visual impairments to discern. Adherence to WCAG (Web Content Accessibility Guidelines) is crucial; a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended. To improve accessibility, consider using #0A0517 sparingly, and always pair it with a very light color for text or interactive elements. Alternatives with higher luminance should be explored to ensure inclusivity for all users. Careful consideration of color blindness is also necessary; simulations can help assess how the color is perceived by individuals with different types of color vision deficiencies. Providing alternative visual cues, such as icons or text labels, can further enhance accessibility.

Shades

Digital Color Formats

RGB
10 5 23
RGB10 5 23
Red
Green
Blue
HSL
256.67deg 64.29% 5.49%
256.6764.295.49HSL
Hue
Saturation
Lightness
HWB
256.67deg 1.96% 90.98%
256.671.9690.98HWB
Hue
Whiteness
Blackness
hex#0A0517
rgb10 5 23
hsl256.67deg 64.29% 5.49%
cmyk56.52% 78.26% 0% 90.98%
hwb256.67deg 1.96% 90.98%
xyz-d650 0 0.01
oklch0.1369 0.0404 295.14
oklab0.1369 0.02 -0.04
CMYK
56.52% 78.26% 0% 90.98%
56.5278.26090.98CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0 0 0.01
000.01XYZ
X
Y
Z
OKLCH
0.1369 0.0404 295.14
0.13690.0404295.14LCH
Lightness
Chroma
Hue
OKLAB
0.1369 0.02 -0.04
0.13690.02-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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