Black Bean

#0A180A

General Information about #0A180A

The hex color #0A180A, often referred to as Black Bean, is a deep, dark shade of green, almost appearing black. It belongs to the family of dark greens and evokes feelings of nature, earthiness, and sophistication. In the RGB color model, it is composed of 3.92% red, 9.41% green, and 3.92% blue. This subtle blend creates a color that is both understated and rich. Black Bean is often associated with elegance and can be used to create a sense of depth and mystery in design. Its low saturation and luminance make it a versatile choice for backgrounds or accents, especially when paired with brighter, contrasting colors.

The hex color #0A180A, also known as Black Bean, presents significant accessibility challenges, particularly in web design. Due to its low luminance, it provides insufficient contrast against lighter backgrounds, making text and other visual elements difficult to read for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Black Bean falls far short of these recommendations when paired with typical light backgrounds. To improve accessibility, consider using a much lighter color for text or other foreground elements when using Black Bean as a background. Alternatively, avoid using Black Bean for elements where readability is crucial. Providing sufficient contrast is essential for ensuring that your website or application is usable by everyone, including those with low vision or color blindness. Always test your color combinations with accessibility tools to verify compliance with accessibility standards.

Shades

Digital Color Formats

RGB
10 24 10
RGB10 24 10
Red
Green
Blue
HSL
120deg 41.18% 6.67%
12041.186.67HSL
Hue
Saturation
Lightness
HWB
120deg 3.92% 90.59%
1203.9290.59HWB
Hue
Whiteness
Blackness
hex#0A180A
rgb10 24 10
hsl120deg 41.18% 6.67%
cmyk58.33% 0% 58.33% 90.59%
hwb120deg 3.92% 90.59%
xyz-d650.01 0.01 0
oklch0.1914 0.0339 144.14
oklab0.1914 -0.03 0.02
CMYK
58.33% 0% 58.33% 90.59%
58.33058.3390.59CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0
0.010.010XYZ
X
Y
Z
OKLCH
0.1914 0.0339 144.14
0.19140.0339144.14LCH
Lightness
Chroma
Hue
OKLAB
0.1914 -0.03 0.02
0.1914-0.030.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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