Cod Gray

#0A0A0B

General Information about #0A0A0B

The hexadecimal color code #0A0A0B represents a very dark shade of gray, often referred to as "Cod Gray." In the RGB (Red, Green, Blue) color model, it is composed of 10 red, 10 green, and 11 blue units. This translates to approximately 3.92% red, 3.92% green, and 4.31% blue. The color is extremely close to black, possessing very low luminance. In the HSL (Hue, Saturation, Lightness) model, its values are 240 degrees for hue, 4.76% for saturation, and 4.12% for lightness. Due to its minimal lightness, #0A0A0B is generally perceived as a muted and deep color. It is very close to a neutral black, meaning its hue and saturation do not significantly influence its visual appearance.

The color #0A0A0B, a very dark shade of gray also known as Cod Gray, presents significant accessibility challenges. Its extremely low luminance results in poor contrast against both white and lighter backgrounds, making it difficult for individuals with visual impairments, including those with low vision or color blindness, to discern text or graphical elements. Web developers should avoid using this color for essential information without implementing sufficient contrast-enhancing techniques. These techniques might include using a very light color for the foreground text or graphics, increasing the font size significantly, or adding a dark outline to the text to create a visual separation from the background. Compliance with WCAG (Web Content Accessibility Guidelines) is crucial when using colors like #0A0A0B to ensure that content is accessible to the widest possible audience. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended.

Shades

Digital Color Formats

RGB
10 10 11
RGB10 10 11
Red
Green
Blue
HSL
240deg 4.76% 4.12%
2404.764.12HSL
Hue
Saturation
Lightness
HWB
240deg 3.92% 95.69%
2403.9295.69HWB
Hue
Whiteness
Blackness
hex#0A0A0B
rgb10 10 11
hsl240deg 4.76% 4.12%
cmyk9.09% 9.09% 0% 95.69%
hwb240deg 3.92% 95.69%
xyz-d650 0 0
oklch0.1452 0.0021 286.02
oklab0.1452 0 0
CMYK
9.09% 9.09% 0% 95.69%
9.099.09095.69CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0 0 0
000XYZ
X
Y
Z
OKLCH
0.1452 0.0021 286.02
0.14520.0021286.02LCH
Lightness
Chroma
Hue
OKLAB
0.1452 0 0
0.145200LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

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