Black Pearl

#07172B

General Information about Black Pearl

The hex color #07172B, commonly referred to as Black Pearl, is a very dark shade of blue-black. It is composed of 2.75% red, 8.63% green, and 16.86% blue. In the RGB color space, it has values of R:7, G:23, and B:43. In the CMYK color space, its values are C:0.84, M:0.47, Y:0.00, and K:0.83. The color has a hue angle of 213.1 degrees, a saturation of 93.9% and a lightness of 9.8%. Black Pearl, because of its almost black nature, is often associated with sophistication, mystery, and elegance. It's often used as a background color or accent to give a luxurious and understated feel.

The hex color #07172B, also known as Black Pearl, presents significant accessibility challenges. Its extremely low luminance value of 0.008 makes it difficult to achieve sufficient contrast against lighter backgrounds. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is required for normal text and 3:1 for large text. Given the darkness of Black Pearl, only very light colors would meet these requirements. When using this color, careful consideration must be given to font sizes, weights, and the overall visual hierarchy to ensure readability. It's generally advisable to use Black Pearl sparingly, perhaps for decorative elements, and to avoid using it for primary text or interactive elements. Providing alternative high-contrast themes is also a good practice.

Shades

Digital Color Formats

RGB
7 23 43
RGB7 23 43
Red
Green
Blue
HSL
213.33deg 72% 9.8%
213.33729.8HSL
Hue
Saturation
Lightness
HWB
213.33deg 2.75% 83.14%
213.332.7583.14HWB
Hue
Whiteness
Blackness
hex#07172B
rgb7 23 43
hsl213.33deg 72% 9.8%
cmyk83.72% 46.51% 0% 83.14%
hwb213.33deg 2.75% 83.14%
xyz-d650.01 0.01 0.02
oklch0.203 0.0459 254.84
oklab0.203 -0.01 -0.04
CMYK
83.72% 46.51% 0% 83.14%
83.7246.51083.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.02
0.010.010.02XYZ
X
Y
Z
OKLCH
0.203 0.0459 254.84
0.2030.0459254.84LCH
Lightness
Chroma
Hue
OKLAB
0.203 -0.01 -0.04
0.203-0.01-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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