Black Pearl

#09102B

General Information about #09102B

The hex color #09102b, often referred to as Black Pearl, is a very dark shade of blue-black. It is composed of 3.53% red, 6.27% green, and 16.86% blue. In the RGB color model, it has the numerical representation of (9, 16, 43). This color is often associated with sophistication, mystery, and depth. Due to its low luminance value, it is typically used sparingly in design, often as an accent color or background element. In the HSL color space, #09102b has a hue of 223 degrees, a saturation of 65%, and a lightness of 10%. This means it leans towards the cooler end of the color spectrum, making it a versatile choice for creating a calming and elegant atmosphere.

The hex color #09102b, also known as Black Pearl, presents significant accessibility challenges due to its very low luminance value. Its contrast ratio against white is extremely poor, making text or interactive elements using this color difficult to read for users with visual impairments. To ensure accessibility, it is crucial to avoid using #09102b as a primary text color on a white or light background. When this color is unavoidable, implementing the Web Content Accessibility Guidelines (WCAG) contrast requirements is essential. Consider using a very light color such as white, light grey or yellow text to ensure the color is accessible for the largest group of users. The use of tools that analyze color contrast ratios is highly recommended during the design phase to guarantee that content remains accessible to all users, including those with low vision or color blindness. Also, always ensure sufficient contrast when using it for backgrounds.

Shades

Digital Color Formats

RGB
9 16 43
RGB9 16 43
Red
Green
Blue
HSL
227.65deg 65.38% 10.2%
227.6565.3810.2HSL
Hue
Saturation
Lightness
HWB
227.65deg 3.53% 83.14%
227.653.5383.14HWB
Hue
Whiteness
Blackness
hex#09102B
rgb9 16 43
hsl227.65deg 65.38% 10.2%
cmyk79.07% 62.79% 0% 83.14%
hwb227.65deg 3.53% 83.14%
xyz-d650.01 0.01 0.02
oklch0.1849 0.0556 269.36
oklab0.1849 0 -0.06
CMYK
79.07% 62.79% 0% 83.14%
79.0762.79083.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.02
0.010.010.02XYZ
X
Y
Z
OKLCH
0.1849 0.0556 269.36
0.18490.0556269.36LCH
Lightness
Chroma
Hue
OKLAB
0.1849 0 -0.06
0.18490-0.06LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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