Black Pearl

#09132B

General Information

The hex color #09132B, also known as Black Pearl, is a very dark, muted shade of blue-black. It belongs to the family of black colors and is often associated with sophistication, elegance, and mystery. In the RGB color model, it is composed of 3.53% red, 7.45% green, and 17.25% blue. In the CMYK color model, it consists of 79% cyan, 57% magenta, 0% yellow, and 83% black. This color is best suited for use as a background color or for accent elements in designs where a dark, subtle color is desired. Because of its low lightness value, careful consideration must be given to the color of text and other elements placed on top of it to ensure sufficient contrast and readability.

The hex color #09132B, also known as Black Pearl, presents significant accessibility challenges, particularly for users with visual impairments. Its extremely low luminance value (very close to zero) results in very poor contrast against almost any lighter background. According to WCAG guidelines, sufficient contrast is essential for readability and usability. To ensure accessibility, it is crucial to avoid using #09132B for text or important interface elements unless paired 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. Using color contrast tools is highly recommended to verify compliance. Furthermore, avoid relying solely on color to convey information; always provide alternative cues such as text labels or icons.

Shades

Digital Color Formats

RGB
9 19 43
RGB9 19 43
Red
Green
Blue
HSL
222.35deg 65.38% 10.2%
222.3565.3810.2HSL
Hue
Saturation
Lightness
HWB
222.35deg 3.53% 83.14%
222.353.5383.14HWB
Hue
Whiteness
Blackness
hex#09132B
rgb9 19 43
hsl222.35deg 65.38% 10.2%
cmyk79.07% 55.81% 0% 83.14%
hwb222.35deg 3.53% 83.14%
xyz-d650.01 0.01 0.02
oklch0.193 0.0507 264.98
oklab0.193 0 -0.05
CMYK
79.07% 55.81% 0% 83.14%
79.0755.81083.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.02
0.010.010.02XYZ
X
Y
Z
OKLCH
0.193 0.0507 264.98
0.1930.0507264.98LCH
Lightness
Chroma
Hue
OKLAB
0.193 0 -0.05
0.1930-0.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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