Black Rock

#10082C

General Information about #10082C

The hex color #10082C, often referred to as 'Black Rock', is a very dark, desaturated shade of purple. In the RGB color model, it is composed of 6.27% red, 3.14% green, and 17.25% blue. Its representation in the CMYK color model is C:0.64, M:0.82, Y:0.00, K:0.83. This color evokes feelings of mystery, depth, and sophistication. It's a color often associated with the night, the cosmos, and the unknown. Due to its dark nature, it should be used cautiously in design, particularly in contexts requiring readability. Historically, dark purples have been linked to royalty and luxury, adding a touch of elegance when incorporated into designs.

The color #10082C, also known as Black Rock, presents significant accessibility challenges, especially when used for text or interactive elements. Its low luminance value (very dark) results in poor contrast against typical light backgrounds. According to WCAG guidelines, sufficient contrast is crucial for users with visual impairments to perceive content effectively. To ensure accessibility, avoid using #10082C for text on white or light-colored backgrounds. If it must be used, pair it with a very light color that provides a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Consider using tools to evaluate color contrast ratios. For decorative purposes, contrast requirements are less strict, but designers should still be mindful of users with low vision. Providing alternative high-contrast themes or allowing users to customize colors can further enhance accessibility.

Shades

Digital Color Formats

RGB
16 8 44
RGB16 8 44
Red
Green
Blue
HSL
253.33deg 69.23% 10.2%
253.3369.2310.2HSL
Hue
Saturation
Lightness
HWB
253.33deg 3.14% 82.75%
253.333.1482.75HWB
Hue
Whiteness
Blackness
hex#10082C
rgb16 8 44
hsl253.33deg 69.23% 10.2%
cmyk63.64% 81.82% 0% 82.75%
hwb253.33deg 3.14% 82.75%
xyz-d650.01 0 0.02
oklch0.174 0.069 287.28
oklab0.174 0.02 -0.07
CMYK
63.64% 81.82% 0% 82.75%
63.6481.82082.75CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0 0.02
0.0100.02XYZ
X
Y
Z
OKLCH
0.174 0.069 287.28
0.1740.069287.28LCH
Lightness
Chroma
Hue
OKLAB
0.174 0.02 -0.07
0.1740.02-0.07LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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