Black Pearl

#0A1C28

General Information about Black Pearl (#0A1C28)

The color #0A1C28, also known as Black Pearl, is a very dark, muted shade of blue-gray. It belongs to the family of near-black colors, characterized by its low lightness and saturation. In the RGB color model, it consists of 4% red, 11% green, and 16% blue. Its hexadecimal representation, #0A1C28, is commonly used in web design and digital media to define the color precisely. Black Pearl evokes a sense of sophistication, depth, and mystery. It is often used to create a sense of elegance or to provide a strong contrast with brighter colors. This color can be considered a very dark desaturated cyan. It renders as a dark and reserved choice in a variety of applications from digital interfaces to interior designs, where it offers a base for lighter elements to stand out.

The hex color #0A1C28, also known as Black Pearl, presents significant accessibility challenges, especially in text-based contexts. Its very low lightness value implies a stark contrast with white, making it potentially usable for large headings or graphical elements. However, as a background or text color, it requires careful consideration. When used as a background, ensure that the foreground text is a very light or bright color to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratios. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using online contrast checker tools can help verify compliance. Avoid pairing it with darker shades, as this will render content illegible for users with visual impairments. Implementing proper ARIA (Accessible Rich Internet Applications) roles and attributes, along with semantic HTML, can further enhance accessibility, particularly for users relying on screen readers or other assistive technologies.

Shades

Digital Color Formats

RGB
10 28 40
RGB10 28 40
Red
Green
Blue
HSL
204deg 60% 9.8%
204609.8HSL
Hue
Saturation
Lightness
HWB
204deg 3.92% 84.31%
2043.9284.31HWB
Hue
Whiteness
Blackness
hex#0A1C28
rgb10 28 40
hsl204deg 60% 9.8%
cmyk75% 30% 0% 84.31%
hwb204deg 3.92% 84.31%
xyz-d650.01 0.01 0.02
oklch0.2176 0.0336 239.99
oklab0.2176 -0.02 -0.03
CMYK
75% 30% 0% 84.31%
7530084.31CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.02
0.010.010.02XYZ
X
Y
Z
OKLCH
0.2176 0.0336 239.99
0.21760.0336239.99LCH
Lightness
Chroma
Hue
OKLAB
0.2176 -0.02 -0.03
0.2176-0.02-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons