Cannon Black

#221B08

General Information about Cannon Black

The hexadecimal color code #221B08 represents a very dark shade of brown, often referred to as Cannon Black. It is composed of 13.33% red, 10.59% green, and 3.14% blue. In the RGB color space, it is defined as (34, 27, 8). This color possesses a very low saturation and brightness, contributing to its dark and muted appearance. Cannon Black evokes feelings of sophistication, mystery, and earthiness. Due to its dark nature, it is frequently used to add depth and contrast to designs. Its subtle brown undertones provide warmth, making it suitable for a range of applications where a grounding and understated presence is desired. This color is not commonly found in nature, but it can be reminiscent of dark soil or shadows, giving it a natural yet refined quality.

The color #221B08, also known as Cannon Black, presents significant accessibility challenges due to its low luminance. Its dark nature results in very low contrast against typical light backgrounds, such as white or light gray. This poses considerable difficulties for users with visual impairments, including those with low vision or color blindness. Text rendered in #221B08 on a white background may be illegible for many individuals. Web Content Accessibility Guidelines (WCAG) recommend specific contrast ratios for text and non-text elements to ensure readability. To meet accessibility standards, developers should avoid using #221B08 for text or important interface elements unless paired with a very light color to achieve a sufficient contrast ratio (at least 4.5:1 for normal text and 3:1 for large text). Consider alternative, lighter colors or using color contrast checking tools to ensure compliance with accessibility guidelines and provide an inclusive user experience. Using this color requires careful consideration and testing to ensure content remains accessible to all users.

Shades

Digital Color Formats

RGB
34 27 8
RGB34 27 8
Red
Green
Blue
HSL
43.85 61.9% 8.24%
43.8561.98.24HSL
Hue
Saturation
Lightness
HWB
43.85 3.14% 86.67%
43.853.1486.67HWB
Hue
Whiteness
Blackness
hex#221B08
rgb34 27 8
hsl43.85 61.9% 8.24%
cmyk0% 20.59% 76.47% 86.67%
hwb43.85 3.14% 86.67%
xyz-d650.01 0.01 0
oklch0.2253 0.0335 89.44
oklab0.2253 0 0.03
CMYK
0% 20.59% 76.47% 86.67%
020.5976.4786.67CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0
0.010.010XYZ
X
Y
Z
OKLCH
0.2253 0.0335 89.44
0.22530.033589.44LCH
Lightness
Chroma
Hue
OKLAB
0.2253 0 0.03
0.225300.03LAB
Lightness
Green–Red
Blue–Yellow

Alternative colors

Applications

Complementary color

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