Black Pearl

#001220

General Information about #001220

The hexadecimal color code #001220, often referred to as Black Pearl, represents a very dark shade of cyan-blue. It is composed of 0% red, 7.1% green, and 12.5% blue. In the RGB color model, these values translate to 0 red, 18 green, and 32 blue. This color is essentially a near-black hue with subtle undertones of blue and green, providing a cool and muted effect. Its primary characteristic is its low luminance, making it a challenging color to use in contexts requiring high visibility. Understanding its composition and properties is essential for designers and developers aiming to integrate this color thoughtfully into their projects, accounting for accessibility and visual impact. In a CMYK color space, if printed, it consists of 100% cyan, 43.75% magenta, 0% yellow and 87.45% black.

The hex color #001220, also known as Black Pearl, presents significant accessibility challenges due to its extremely low luminance. Its very dark shade results in a low contrast ratio against standard light-colored backgrounds, making it difficult for users with visual impairments to perceive text or interactive elements. Web developers should avoid using #001220 for text or important UI elements unless paired with a very light color to ensure sufficient contrast, ideally aiming for a contrast ratio of at least 4.5:1 as recommended by WCAG guidelines. Considering alternative, lighter shades or strategically employing this color for purely decorative purposes can mitigate these accessibility concerns. Thorough testing with accessibility evaluation tools is essential to validate the color's usability for all users. Always prioritize readability and ensure that essential information is conveyed effectively, regardless of a user's visual abilities. Proper use of ARIA attributes can also help in improving the accessibility of elements using this color.

Shades

Digital Color Formats

RGB
0 18 32
RGB0 18 32
Red
Green
Blue
HSL
206.25deg 100% 6.27%
206.251006.27HSL
Hue
Saturation
Lightness
HWB
206.25deg 0% 87.45%
206.25087.45HWB
Hue
Whiteness
Blackness
hex#001220
rgb0 18 32
hsl206.25deg 100% 6.27%
cmyk100% 43.75% 0% 87.45%
hwb206.25deg 0% 87.45%
xyz-d650 0.01 0.01
oklch0.174 0.0403 240.64
oklab0.174 -0.02 -0.04
CMYK
100% 43.75% 0% 87.45%
10043.75087.45CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0 0.01 0.01
00.010.01XYZ
X
Y
Z
OKLCH
0.174 0.0403 240.64
0.1740.0403240.64LCH
Lightness
Chroma
Hue
OKLAB
0.174 -0.02 -0.04
0.174-0.02-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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