Jacko Bean

#30190A

General Information about Jacko Bean

The hexadecimal color code #30190A, also known as Jacko Bean, represents a very dark shade of brown. It is composed of 18.82% red, 9.8% green, and 3.92% blue. In the RGB color model, this translates to 48 red, 25 green, and 10 blue. The color is often associated with earth tones, evoking feelings of warmth, stability, and nature. It is commonly found in designs aiming for a rustic, vintage, or organic aesthetic. However, due to its low luminance, it is crucial to consider accessibility when using this color, particularly in web design or any context involving text or interactive elements. The HSL representation of #30190A is 23 degrees hue, 66.7% saturation, and 11.4% lightness.

The hex color #30190A, also known as Jacko Bean, presents significant accessibility challenges due to its dark nature. Its low luminance results in poor contrast when used with lighter text or interface elements, making it difficult for users with visual impairments to read or interact with the content. According to accessibility guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. #30190A likely fails to meet these standards when paired with common background colors like white or light gray. To improve accessibility, consider using lighter text colors or employing a brighter background color to increase the contrast ratio. Tools like WebAIM's contrast checker can help evaluate and adjust color combinations for optimal readability and usability for all users, including those with low vision or color blindness. Ensuring sufficient contrast is crucial for providing an inclusive and accessible web experience.

Shades

Digital Color Formats

RGB
48 25 10
RGB48 25 10
Red
Green
Blue
HSL
23.68 65.52% 11.37%
23.6865.5211.37HSL
Hue
Saturation
Lightness
HWB
23.68 3.92% 81.18%
23.683.9281.18HWB
Hue
Whiteness
Blackness
hex#30190A
rgb48 25 10
hsl23.68 65.52% 11.37%
cmyk0% 47.92% 79.17% 81.18%
hwb23.68 3.92% 81.18%
xyz-d650.02 0.01 0
oklch0.2415 0.0445 52.19
oklab0.2415 0.03 0.04
CMYK
0% 47.92% 79.17% 81.18%
047.9279.1781.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0
0.020.010XYZ
X
Y
Z
OKLCH
0.2415 0.0445 52.19
0.24150.044552.19LCH
Lightness
Chroma
Hue
OKLAB
0.2415 0.03 0.04
0.24150.030.04LAB
Lightness
Green–Red
Blue–Yellow

Alternative colors

Applications

Complementary color

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