Jacko Bean

#301804

General Information about Jacko Bean (#301804)

The hexadecimal color code #301804 represents a very dark shade of brown, often referred to as "Jacko Bean". It resides within the reddish-brown color spectrum. This color is composed of 18.82% red, 9.41% green, and 1.57% blue. In the RGB color space, it is defined by the values R:48, G:24, and B:4. Converting to CMYK color space gives values of C:0, M:0.5, Y:0.92, K:0.81. Jacko Bean is a muted color, lacking strong saturation, which gives it a sense of earthiness and warmth. Its dark nature makes it suitable for creating a grounding effect. It's an excellent choice where subtle depth and naturalness are desired, but requires careful consideration of contrast when used with text or interactive elements due to its low luminance.

The color #301804, also known as Jacko Bean, presents significant accessibility challenges. Its very dark hue results in extremely low contrast against standard white backgrounds, making it difficult for users with visual impairments to discern text or important visual elements. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. #301804 falls far short of these recommendations. To improve accessibility, it's crucial to pair this color with a very light color such as white (#FFFFFF) or a pale yellow to achieve an adequate contrast ratio. Avoid using it for text, icons, or interactive elements unless sufficient contrast is ensured. For users with color blindness, relying solely on color to convey information is discouraged, so provide alternative visual cues, such as labels or patterns, in conjunction with the color.

Shades

Digital Color Formats

RGB
48 24 4
RGB48 24 4
Red
Green
Blue
HSL
27.27deg 84.62% 10.2%
27.2784.6210.2HSL
Hue
Saturation
Lightness
HWB
27.27deg 1.57% 81.18%
27.271.5781.18HWB
Hue
Whiteness
Blackness
hex#301804
rgb48 24 4
hsl27.27deg 84.62% 10.2%
cmyk0% 50% 91.67% 81.18%
hwb27.27deg 1.57% 81.18%
xyz-d650.02 0.01 0
oklch0.2383 0.0499 58.06
oklab0.2383 0.03 0.04
CMYK
0% 50% 91.67% 81.18%
05091.6781.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0
0.020.010XYZ
X
Y
Z
OKLCH
0.2383 0.0499 58.06
0.23830.049958.06LCH
Lightness
Chroma
Hue
OKLAB
0.2383 0.03 0.04
0.23830.030.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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