Black Russian

#05041A

General Information

The hex color #05041A, also known as Black Russian, is a very dark shade of black with subtle undertones of violet and blue. This color resides in the black color family, characterized by its extremely low lightness value. In the RGB color model, it is composed of 2% red, 2% green, and 10% blue. In the CMYK color model, it is composed of 79% cyan, 81% magenta, 0% yellow, and 90% black. Its primary attribute is its darkness, making it nearly indistinguishable from pure black in many contexts. The hexadecimal system represents colors by combining three two-digit codes, each representing the intensity of red, green, and blue. The combination of very low values for red and green, with a slightly higher value for blue, results in the unique dark hue of #05041A.

The color #05041A, being a very dark shade, presents significant accessibility challenges, especially in web design. Its extremely low luminance results in poor contrast against most standard background colors, including white. Text or interactive elements using this color on a light background would be difficult for users with visual impairments to perceive. To ensure accessibility, it is crucial to use high contrast ratios, ideally exceeding the WCAG (Web Content Accessibility Guidelines) recommended ratios of 4.5:1 for normal text and 3:1 for large text. Pairing #05041A with very light colors, such as #FFFFFF or near-white shades, can mitigate these issues. Moreover, providing alternative visual cues, like underlines for links or distinct shapes for interactive elements, can further enhance usability for all users, including those with color vision deficiencies. Thorough testing with accessibility evaluation tools is essential to validate the contrast and overall accessibility of designs incorporating this dark hue.

Shades

Digital Color Formats

RGB
5 4 26
RGB5 4 26
Red
Green
Blue
HSL
242.73deg 73.33% 5.88%
242.7373.335.88HSL
Hue
Saturation
Lightness
HWB
242.73deg 1.57% 89.8%
242.731.5789.8HWB
Hue
Whiteness
Blackness
hex#05041A
rgb5 4 26
hsl242.73deg 73.33% 5.88%
cmyk80.77% 84.62% 0% 89.8%
hwb242.73deg 1.57% 89.8%
xyz-d650 0 0.01
oklch0.129 0.0495 279.92
oklab0.129 0.01 -0.05
CMYK
80.77% 84.62% 0% 89.8%
80.7784.62089.8CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0 0 0.01
000.01XYZ
X
Y
Z
OKLCH
0.129 0.0495 279.92
0.1290.0495279.92LCH
Lightness
Chroma
Hue
OKLAB
0.129 0.01 -0.05
0.1290.01-0.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons