Black Bean

#02180A

General Information

The hex color #02180A, also known as Black Bean, is a very dark shade of green. In the RGB color model, it is composed of 0.78% red, 9.41% green, and 3.92% blue. This color is often associated with nature, earthiness, and sophistication, although its darkness mutes these qualities considerably. Its limited use in design stems from its near-black appearance, making it unsuitable for applications requiring high visibility or contrast. The color is close to black, so it may be hard to tell that it is green at all. To notice the green, it must be placed next to a truly black color. Black Bean evokes a sense of subdued elegance and can be effective in creating a subtle, grounding effect when used sparingly and intentionally.

The hex color #02180A, also known as Black Bean, presents significant accessibility challenges due to its extremely low luminance. Its contrast ratio against white is very poor, making it difficult for users with visual impairments to perceive text or graphics rendered in this color. To ensure accessibility, it is crucial to avoid using #02180A for text or interactive elements on a light background. If this color is essential for branding or design purposes, consider using it sparingly and only in areas where it does not convey critical information. Always pair it with very light colors, like white or very light shades of gray. Additionally, provide alternative text descriptions for any images using this color to ensure screen reader compatibility and equal access for all users.

Shades

Digital Color Formats

RGB
2 24 10
RGB2 24 10
Red
Green
Blue
HSL
141.82deg 84.62% 5.1%
141.8284.625.1HSL
Hue
Saturation
Lightness
HWB
141.82deg 0.78% 90.59%
141.820.7890.59HWB
Hue
Whiteness
Blackness
hex#02180A
rgb2 24 10
hsl141.82deg 84.62% 5.1%
cmyk91.67% 0% 58.33% 90.59%
hwb141.82deg 0.78% 90.59%
xyz-d650 0.01 0
oklch0.1854 0.0417 154.47
oklab0.1854 -0.04 0.02
CMYK
91.67% 0% 58.33% 90.59%
91.67058.3390.59CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0 0.01 0
00.010XYZ
X
Y
Z
OKLCH
0.1854 0.0417 154.47
0.18540.0417154.47LCH
Lightness
Chroma
Hue
OKLAB
0.1854 -0.04 0.02
0.1854-0.040.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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