Black Pearl

#0B1229

General Information about #0B1229

The hex color #0b1229, commonly referred to as Black Pearl, is a deep, dark shade of blue-black. It is composed of 4.39% red, 7.06% green, and 16.08% blue. In the RGB color space, it represents a subdued and mysterious tone, often associated with elegance and sophistication. This color's hexadecimal representation provides a precise and standardized way to define it in digital applications, ensuring consistency across various platforms. Black Pearl's low luminance makes it a challenging color for accessibility, requiring careful consideration of contrast ratios when used in web design or other visual media. Its subtle undertones of blue add depth and richness to its overall appearance, making it a versatile choice for various design applications.

The hex color #0b1229, also known as Black Pearl, presents significant accessibility challenges due to its very dark nature. Its low luminance value means that text or user interface elements using this color as a background require extremely light foreground colors to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratios. Insufficient contrast can make content difficult or impossible for users with visual impairments to read, including those with low vision or color blindness. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Therefore, designers and developers must carefully select appropriate foreground colors and thoroughly test their color combinations to ensure readability and usability for all users. Using color contrast checking tools is highly recommended to verify compliance with accessibility standards.

Shades

Digital Color Formats

RGB
11 18 41
RGB11 18 41
Red
Green
Blue
HSL
226deg 57.69% 10.2%
22657.6910.2HSL
Hue
Saturation
Lightness
HWB
226deg 4.31% 83.92%
2264.3183.92HWB
Hue
Whiteness
Blackness
hex#0B1229
rgb11 18 41
hsl226deg 57.69% 10.2%
cmyk73.17% 56.1% 0% 83.92%
hwb226deg 4.31% 83.92%
xyz-d650.01 0.01 0.02
oklch0.19 0.0478 268.81
oklab0.19 0 -0.05
CMYK
73.17% 56.1% 0% 83.92%
73.1756.1083.92CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.02
0.010.010.02XYZ
X
Y
Z
OKLCH
0.19 0.0478 268.81
0.190.0478268.81LCH
Lightness
Chroma
Hue
OKLAB
0.19 0 -0.05
0.190-0.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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