Black Pearl

#031428

General Information about #031428

The hex color #031428, also known as Black Pearl, is a very dark, almost black, shade of blue. In the RGB color model, it is composed of 1.18% red, 7.84% green, and 15.69% blue. In the CMYK color model, it is composed of 92% cyan, 50% magenta, 0% yellow, and 84% black. The color is often associated with sophistication, elegance, and mystery. Due to its low brightness, it is generally used as a background color or as an accent color to provide depth and contrast. In web design, it is commonly used to create dark themes or to highlight specific elements on a page. Its name, Black Pearl, evokes images of rare and valuable gemstones, reflecting the color's perceived value and aesthetic appeal.

The hex color #031428, also known as Black Pearl, presents significant accessibility challenges, especially when used as a background color for text. Due to its extremely dark nature, it requires very light text to ensure sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. To meet these standards, designers must carefully choose a foreground color that provides adequate contrast. Failure to do so can exclude users with visual impairments, such as those with low vision or color blindness. When using #031428, it is crucial to test the color combination with accessibility tools to verify compliance and ensure that the content is accessible to all users. Dark themes can be stylish, but usability should always be prioritized.

Shades

Digital Color Formats

RGB
3 20 40
RGB3 20 40
Red
Green
Blue
HSL
212.43deg 86.05% 8.43%
212.4386.058.43HSL
Hue
Saturation
Lightness
HWB
212.43deg 1.18% 84.31%
212.431.1884.31HWB
Hue
Whiteness
Blackness
hex#031428
rgb3 20 40
hsl212.43deg 86.05% 8.43%
cmyk92.5% 50% 0% 84.31%
hwb212.43deg 1.18% 84.31%
xyz-d650.01 0.01 0.02
oklch0.189 0.0477 252.38
oklab0.189 -0.01 -0.05
CMYK
92.5% 50% 0% 84.31%
92.550084.31CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.02
0.010.010.02XYZ
X
Y
Z
OKLCH
0.189 0.0477 252.38
0.1890.0477252.38LCH
Lightness
Chroma
Hue
OKLAB
0.189 -0.01 -0.05
0.189-0.01-0.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons