Black Pearl

#09122B

General Information about #09122B

The hexadecimal color code #09122B, also known as Black Pearl, is a very dark shade of blue. It is composed of 3.53% red, 7.06% green, and 17.25% blue. In the RGB color model, it is represented as RGB(9, 18, 43). This color is often associated with sophistication, mystery, and depth. Due to its dark nature, it belongs to the family of blacks and deep blues. The low red and green values, coupled with a slightly higher blue value, give it its characteristic cool undertone. In the HSV (or HSB) color model, it has a hue of 221 degrees, a saturation of 79.1%, and a brightness of 16.9%.

The color #09122B, also known as Black Pearl, presents significant accessibility challenges due to its extremely low luminance. Its contrast ratio against a standard white background is very poor, making text or interactive elements using this color difficult to read for users with visual impairments. To ensure accessibility, it's crucial to use Black Pearl with very light colors that provide sufficient contrast. Following WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When using Black Pearl, avoid pairing it with mid-tone grays or other dark hues, as this will exacerbate readability issues. Implementing accessibility best practices is essential to ensure that content is usable for individuals with disabilities, fostering inclusivity and a better user experience. Testing with accessibility tools is highly recommended to validate contrast ratios and identify potential issues before deployment.

Shades

Digital Color Formats

RGB
9 18 43
RGB9 18 43
Red
Green
Blue
HSL
224.12deg 65.38% 10.2%
224.1265.3810.2HSL
Hue
Saturation
Lightness
HWB
224.12deg 3.53% 83.14%
224.123.5383.14HWB
Hue
Whiteness
Blackness
hex#09122B
rgb9 18 43
hsl224.12deg 65.38% 10.2%
cmyk79.07% 58.14% 0% 83.14%
hwb224.12deg 3.53% 83.14%
xyz-d650.01 0.01 0.02
oklch0.1902 0.0523 266.55
oklab0.1902 0 -0.05
CMYK
79.07% 58.14% 0% 83.14%
79.0758.14083.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.02
0.010.010.02XYZ
X
Y
Z
OKLCH
0.1902 0.0523 266.55
0.19020.0523266.55LCH
Lightness
Chroma
Hue
OKLAB
0.1902 0 -0.05
0.19020-0.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons