Jacko Bean

#301104

General Information about #301104

The hex color #301104, often referred to as "Jacko Bean," is a very dark shade of brown. In the RGB color model, it is composed of 18.82% red, 6.67% green, and 1.57% blue. In the CMYK color model, it consists of 0% cyan, 64.6% magenta, 91.6% yellow, and 81.18% black. This color is perceived as a very muted, earthy tone. Due to its high black component, it appears almost black. Its hexadecimal nature is useful in web development and graphic design. Understanding its RGB and CMYK values allows designers to use this color consistently across digital and print media. This dark brown hue evokes feelings of earthiness, warmth, and stability.

The hex color #301104, a very dark, muted brown, presents significant accessibility challenges, especially in text applications. Its extremely low luminance value means that it requires very light text (white or near-white) to achieve sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is required for normal text and 3:1 for large text. This color is unlikely to meet these standards when paired with medium or dark shades. Designers should avoid using #301104 for primary text or interactive elements unless they can guarantee a high contrast ratio with a very light foreground color. It may be suitable for decorative elements or backgrounds where readability is not critical, but even then, careful consideration should be given to users with visual impairments. Using color contrast checking tools is highly recommended to ensure compliance with accessibility standards.

Shades

Digital Color Formats

RGB
48 17 4
RGB48 17 4
Red
Green
Blue
HSL
17.73deg 84.62% 10.2%
17.7384.6210.2HSL
Hue
Saturation
Lightness
HWB
17.73deg 1.57% 81.18%
17.731.5781.18HWB
Hue
Whiteness
Blackness
hex#301104
rgb48 17 4
hsl17.73deg 84.62% 10.2%
cmyk0% 64.58% 91.67% 81.18%
hwb17.73deg 1.57% 81.18%
xyz-d650.01 0.01 0
oklch0.2237 0.0558 43.44
oklab0.2237 0.04 0.04
CMYK
0% 64.58% 91.67% 81.18%
064.5891.6781.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0
0.010.010XYZ
X
Y
Z
OKLCH
0.2237 0.0558 43.44
0.22370.055843.44LCH
Lightness
Chroma
Hue
OKLAB
0.2237 0.04 0.04
0.22370.040.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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