Jacko Bean

#2A2500

About Jacko Bean (#2A2500)

The hex color #2A2500, often referred to as 'Jacko Bean', falls within the dark shades of the yellow-brown color spectrum. It is created by combining a small amount of red and green light, with virtually no blue light present. In the RGB color model, it is composed of 16.47% red, 14.51% green, and 0% blue. When converted to the CMYK color model, it requires a high percentage of cyan, magenta, and yellow, along with a substantial amount of black ink to reproduce this dark tone accurately. The color evokes feelings of earthiness and subtle warmth. This color is rarely found in nature and is therefore regarded as an artificial color. The color is named after the Jacko Bean plant, which does not actually exist.

The hex color #2A2500, also known as Jacko Bean, presents significant accessibility challenges, particularly for users with visual impairments. Its low luminance value of approximately 3 makes it difficult to discern against darker backgrounds. 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 to meet AA compliance. Given the darkness of #2A2500, achieving sufficient contrast requires very light text colors, which may still cause eye strain. For optimal accessibility, it's advisable to use this color sparingly, perhaps in decorative elements, and ensure that essential information is conveyed using higher contrast color combinations. Testing with accessibility evaluation tools is crucial to validate contrast ratios and ensure compliance with accessibility standards. Consider alternatives with higher luminance values for crucial user interface elements.

Shades

Digital Color Formats

RGB
42 37 0
RGB42 37 0
Red
Green
Blue
HSL
52.86deg 100% 8.24%
52.861008.24HSL
Hue
Saturation
Lightness
HWB
52.86deg 0% 83.53%
52.86083.53HWB
Hue
Whiteness
Blackness
hex#2A2500
rgb42 37 0
hsl52.86deg 100% 8.24%
cmyk0% 11.9% 100% 83.53%
hwb52.86deg 0% 83.53%
xyz-d650.02 0.02 0
oklch0.2619 0.0548 101.79
oklab0.2619 -0.01 0.05
CMYK
0% 11.9% 100% 83.53%
011.910083.53CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0
0.020.020XYZ
X
Y
Z
OKLCH
0.2619 0.0548 101.79
0.26190.0548101.79LCH
Lightness
Chroma
Hue
OKLAB
0.2619 -0.01 0.05
0.2619-0.010.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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