Black Rock

#05022E

General Information about #05022E

The hex color #05022E, also known as Black Rock, is a very dark shade of blue-purple. It falls within the blue-violet color range, exhibiting a strong bias towards the blue end of the spectrum. In the RGB color model, it's composed of 5 red, 2 green, and 46 blue. This results in a deep, almost black color with subtle blue undertones. Colors like #05022E are often used to convey feelings of sophistication, mystery, or depth. Due to its darkness, it absorbs a large amount of light, making it suitable for applications where a sense of seriousness or formality is desired. However, its low luminance requires careful consideration of contrast to ensure readability when used with text or other visual elements.

The hex color #05022E, a very dark shade of blue-purple, presents significant accessibility challenges. Its extremely low luminance results in very poor contrast against almost any lighter background color. According to WCAG guidelines, sufficient contrast is crucial for users with visual impairments to perceive content effectively. Using #05022E for text or important graphical elements against a white or light-colored background would fail most contrast ratio tests, making it difficult or impossible for many users to read or distinguish the content. To improve accessibility, consider using lighter colors for the foreground elements or pairing #05022E with much lighter accent colors for improved contrast. Tools like contrast checkers can help assess and adjust color combinations to meet accessibility standards, ensuring inclusivity for all users.

Shades

Digital Color Formats

RGB
5 2 46
RGB5 2 46
Red
Green
Blue
HSL
244.09deg 91.67% 9.41%
244.0991.679.41HSL
Hue
Saturation
Lightness
HWB
244.09deg 0.78% 81.96%
244.090.7881.96HWB
Hue
Whiteness
Blackness
hex#05022E
rgb5 2 46
hsl244.09deg 91.67% 9.41%
cmyk89.13% 95.65% 0% 81.96%
hwb244.09deg 0.78% 81.96%
xyz-d650.01 0 0.03
oklch0.1494 0.0861 273.8
oklab0.1494 0.01 -0.09
CMYK
89.13% 95.65% 0% 81.96%
89.1395.65081.96CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0 0.03
0.0100.03XYZ
X
Y
Z
OKLCH
0.1494 0.0861 273.8
0.14940.0861273.8LCH
Lightness
Chroma
Hue
OKLAB
0.1494 0.01 -0.09
0.14940.01-0.09LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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