Jacko Bean

#312003

General Information about #312003

The hex color #312003, also known as 'Jacko Bean,' is a dark, muted shade of brown. In the RGB color model, it is composed of 19.22% red, 12.55% green, and 1.18% blue. In the CMYK color model, it is composed of 0% cyan, 35% magenta, 94% yellow, and 81% black. This color has a low luminance value, making it appear very dark. Due to its high black component, it is generally used as an accent color or in designs where a subtle, earthy tone is desired. Its muted nature makes it a good choice for creating a sense of warmth and sophistication without being overly vibrant. The color evokes feelings of earthiness and maturity.

The hex color #312003, also known as Jacko Bean, presents significant accessibility challenges due to its very low luminance. This dark brown hue provides insufficient contrast against white or light backgrounds, making text or interactive elements difficult to read for users, especially those with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. #312003 falls far short of these recommendations, failing all levels of WCAG compliance (AA and AAA). Web developers should avoid using this color for text, icons, or important UI elements unless paired with a very light background or used in purely decorative ways where usability is not affected. Careful consideration and testing are crucial to ensure readability and accessibility.

Shades

Digital Color Formats

RGB
49 32 3
RGB49 32 3
Red
Green
Blue
HSL
37.83deg 88.46% 10.2%
37.8388.4610.2HSL
Hue
Saturation
Lightness
HWB
37.83deg 1.18% 80.78%
37.831.1880.78HWB
Hue
Whiteness
Blackness
hex#312003
rgb49 32 3
hsl37.83deg 88.46% 10.2%
cmyk0% 34.69% 93.88% 80.78%
hwb37.83deg 1.18% 80.78%
xyz-d650.02 0.02 0
oklch0.2585 0.0501 77.23
oklab0.2585 0.01 0.05
CMYK
0% 34.69% 93.88% 80.78%
034.6993.8880.78CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0
0.020.020XYZ
X
Y
Z
OKLCH
0.2585 0.0501 77.23
0.25850.050177.23LCH
Lightness
Chroma
Hue
OKLAB
0.2585 0.01 0.05
0.25850.010.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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