Black Rock

#090431

General Information about #090431

The hex color #090431, often referred to as Black Rock, is a deep, dark shade of blue-leaning black. In the RGB color model, it is composed of 9 red, 4 green, and 49 blue. This composition results in a color that is perceived as somber and mysterious. It's often associated with elegance, depth, and the night sky. Given its low RGB values, the color inherently reflects very little light, leading to its dark appearance. In color theory, #090431 can be used to create contrast when paired with lighter colors, but care must be taken to ensure accessibility standards are met. Its CMYK values are 82% cyan, 92% magenta, 0% yellow, and 81% black. This makes it an interesting color to explore in designs.

The hex color #090431, also known as Black Rock, presents significant accessibility challenges, particularly in web design. Due to its very dark nature, it offers extremely low contrast against typical light backgrounds (like white or very light grays). This low contrast makes text and other elements rendered in this color difficult to read for users, especially those with visual impairments such as low vision or color blindness. To ensure accessibility, it is crucial to avoid using #090431 for text or important UI elements on light backgrounds. When using this color, employ a light color like #ffffff for text to meet WCAG standards. To improve accessibility, large text elements should have a contrast ratio of at least 3:1, and normal text elements should have a contrast ratio of at least 4.5:1.

Shades

Digital Color Formats

RGB
9 4 49
RGB9 4 49
Red
Green
Blue
HSL
246.67deg 84.91% 10.39%
246.6784.9110.39HSL
Hue
Saturation
Lightness
HWB
246.67deg 1.57% 80.78%
246.671.5780.78HWB
Hue
Whiteness
Blackness
hex#090431
rgb9 4 49
hsl246.67deg 84.91% 10.39%
cmyk81.63% 91.84% 0% 80.78%
hwb246.67deg 1.57% 80.78%
xyz-d650.01 0 0.03
oklch0.1634 0.085 277.74
oklab0.1634 0.01 -0.08
CMYK
81.63% 91.84% 0% 80.78%
81.6391.84080.78CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0 0.03
0.0100.03XYZ
X
Y
Z
OKLCH
0.1634 0.085 277.74
0.16340.085277.74LCH
Lightness
Chroma
Hue
OKLAB
0.1634 0.01 -0.08
0.16340.01-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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