Jacko Bean

#2B1709

General Information about #2B1709

The hexadecimal color code #2B1709, often referred to as Jacko Bean, is a very dark shade of brown. It belongs to the brown color family and possesses a subdued and earthy character. In the RGB color model, #2B1709 is composed of 17.1% red, 9% green, and 3.5% blue. In the CMYK color model, it consists of 0% cyan, 47.4% magenta, 79.5% yellow, and 82.9% black. This color is perceived as a warm and natural tone, often associated with feelings of comfort, stability, and earthiness. It evokes a sense of maturity and understated elegance, making it suitable for applications where a subtle and grounded aesthetic is desired. Its low lightness value (darkness) makes it require careful consideration in terms of contrast and readability when used in designs.

The color #2B1709, also known as Jacko Bean, presents several accessibility challenges, particularly in text and user interface design. Its low luminance value (darkness) means that it requires very light foreground colors to meet WCAG (Web Content Accessibility Guidelines) standards for contrast. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Therefore, using white or very light shades of yellow or green as foreground colors is crucial. When used as a background, ensure that all interactive elements such as buttons and links have clear visual indicators and sufficient contrast. Avoid using this color for small, detailed graphics or icons, as its darkness can obscure details. Providing alternative high-contrast themes can significantly improve accessibility for users with visual impairments.

Shades

Digital Color Formats

RGB
43 23 9
RGB43 23 9
Red
Green
Blue
HSL
24.71 65.38% 10.2%
24.7165.3810.2HSL
Hue
Saturation
Lightness
HWB
24.71 3.53% 83.14%
24.713.5383.14HWB
Hue
Whiteness
Blackness
hex#2B1709
rgb43 23 9
hsl24.71 65.38% 10.2%
cmyk0% 46.51% 79.07% 83.14%
hwb24.71 3.53% 83.14%
xyz-d650.01 0.01 0
oklch0.2286 0.0402 54.24
oklab0.2286 0.02 0.03
CMYK
0% 46.51% 79.07% 83.14%
046.5179.0783.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0
0.010.010XYZ
X
Y
Z
OKLCH
0.2286 0.0402 54.24
0.22860.040254.24LCH
Lightness
Chroma
Hue
OKLAB
0.2286 0.02 0.03
0.22860.020.03LAB
Lightness
Green–Red
Blue–Yellow

Alternative colors

Applications

Complementary color

Buttons