Black Pearl

#09182B

General Information

The hex color #09182B, also known as Black Pearl, is a very dark, slightly desaturated shade of blue. In the RGB color model, it is composed of 3.53% red, 9.41% green, and 16.86% blue. In the CMYK color model, it consists of 79% cyan, 44% magenta, 0% yellow, and 83% black. This color is often associated with sophistication, mystery, and elegance due to its dark and subtle nature. It can be used to create a sense of depth and calmness in various design applications. Its understated nature allows it to blend well with other colors, making it versatile for both foreground and background elements, provided sufficient contrast is maintained.

The hex color #09182B, also known as Black Pearl, presents significant accessibility challenges due to its very low luminance. When used as a foreground color, it requires a very light background to ensure sufficient contrast for readability, particularly for users with visual impairments. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text to meet AA compliance. Using #09182B for text on a white background will likely fail these contrast tests. Therefore, it's crucial to pair this color with a much lighter hue or consider it primarily for decorative elements where readability is not paramount. Tools like contrast checkers can help evaluate and adjust color pairings to ensure accessibility.

Shades

Digital Color Formats

RGB
9 24 43
RGB9 24 43
Red
Green
Blue
HSL
213.53deg 65.38% 10.2%
213.5365.3810.2HSL
Hue
Saturation
Lightness
HWB
213.53deg 3.53% 83.14%
213.533.5383.14HWB
Hue
Whiteness
Blackness
hex#09182B
rgb9 24 43
hsl213.53deg 65.38% 10.2%
cmyk79.07% 44.19% 0% 83.14%
hwb213.53deg 3.53% 83.14%
xyz-d650.01 0.01 0.02
oklch0.2071 0.0434 255.21
oklab0.2071 -0.01 -0.04
CMYK
79.07% 44.19% 0% 83.14%
79.0744.19083.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.02
0.010.010.02XYZ
X
Y
Z
OKLCH
0.2071 0.0434 255.21
0.20710.0434255.21LCH
Lightness
Chroma
Hue
OKLAB
0.2071 -0.01 -0.04
0.2071-0.01-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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