Jacko Bean

#30170A

General Information about Jacko Bean (#30170A)

The hex color #30170A, also known as Jacko Bean, is a dark, muted shade of brown. In the RGB color model, it is composed of 18.82% red, 9.02% green, and 3.92% blue. In the CMYK color model, it consists of 0% cyan, 52% magenta, 79% yellow, and 81% black. This color is often associated with earth tones, creating a sense of warmth, stability, and sophistication. Colors similar to Jacko Bean are often found in nature, particularly in wood and soil. Due to its dark nature, it is generally not recommended as a primary background color, particularly for extensive text, as it can create accessibility issues regarding contrast. Instead, it serves best as an accent color or for smaller design elements.

The hex color #30170A, also known as Jacko Bean, presents certain accessibility challenges, especially in text-based applications. Its low lightness value means that it requires a very light foreground color to ensure sufficient contrast for readability. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. Using #30170A as a background color necessitates careful selection of foreground colors to meet these standards. A tool like a contrast checker is highly recommended to verify compliance. When used for interactive elements such as buttons or links, it's crucial to provide additional visual cues like borders or changes in background color upon hover or focus to assist users with visual impairments. Additionally, avoid using this color as the sole indicator of important information, as colorblind users may struggle to differentiate it from similar shades.

Shades

Digital Color Formats

RGB
48 23 10
RGB48 23 10
Red
Green
Blue
HSL
20.53deg 65.52% 11.37%
20.5365.5211.37HSL
Hue
Saturation
Lightness
HWB
20.53deg 3.92% 81.18%
20.533.9281.18HWB
Hue
Whiteness
Blackness
hex#30170A
rgb48 23 10
hsl20.53deg 65.52% 11.37%
cmyk0% 52.08% 79.17% 81.18%
hwb20.53deg 3.92% 81.18%
xyz-d650.02 0.01 0
oklch0.2371 0.0461 46.98
oklab0.2371 0.03 0.03
CMYK
0% 52.08% 79.17% 81.18%
052.0879.1781.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0
0.020.010XYZ
X
Y
Z
OKLCH
0.2371 0.0461 46.98
0.23710.046146.98LCH
Lightness
Chroma
Hue
OKLAB
0.2371 0.03 0.03
0.23710.030.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons