Jacko Bean

#311C03

General Information about #311C03

The color #311C03, commonly referred to as Jacko Bean, is a dark, muted shade of brown. It belongs to the earth tone family, characterized by its low saturation and deep hue. This color evokes feelings of warmth, stability, and groundedness, often associated with nature, soil, and natural materials. In color theory, #311C03 is created by combining a small amount of red and green with a very minimal presence of blue, resulting in its characteristic brown appearance. It's a color that is often used to convey a sense of reliability and comfort. Its hexadecimal code represents the specific mixture of red, green and blue light values that create the color on digital screens.

The hex color #311C03, also known as Jacko Bean, presents significant accessibility challenges due to its low luminance. Its dark nature results in very poor contrast against white backgrounds, making text or interactive elements nearly illegible for users with visual impairments. According to WCAG guidelines, it fails all contrast ratio tests for normal-sized text, large text, and user interface components. To improve accessibility, it is crucial to pair this color with much lighter shades, such as off-whites or light yellows, to ensure sufficient contrast. A contrast ratio of at least 4.5:1 for standard text and 3:1 for large text (14pt bold or 18pt regular) is recommended. Avoid using this color for essential information or interactive elements without careful consideration of its impact on users with disabilities.

Shades

Digital Color Formats

RGB
49 28 3
RGB49 28 3
Red
Green
Blue
HSL
32.61deg 88.46% 10.2%
32.6188.4610.2HSL
Hue
Saturation
Lightness
HWB
32.61deg 1.18% 80.78%
32.611.1880.78HWB
Hue
Whiteness
Blackness
hex#311C03
rgb49 28 3
hsl32.61deg 88.46% 10.2%
cmyk0% 42.86% 93.88% 80.78%
hwb32.61deg 1.18% 80.78%
xyz-d650.02 0.01 0
oklch0.2489 0.0503 67.55
oklab0.2489 0.02 0.05
CMYK
0% 42.86% 93.88% 80.78%
042.8693.8880.78CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0
0.020.010XYZ
X
Y
Z
OKLCH
0.2489 0.0503 67.55
0.24890.050367.55LCH
Lightness
Chroma
Hue
OKLAB
0.2489 0.02 0.05
0.24890.020.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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