Onion

#2A2A0B

General Information about #2A2A0B

The hexadecimal color #2A2A0B, often referred to as "Onion", is a dark, muted shade of yellow-green. It is composed of 16.47% red, 16.47% green, and 4.31% blue. In the RGB color space, it is represented as (42, 42, 11). This color possesses a low saturation and brightness, resulting in its subdued appearance. Colors like #2A2A0B evoke feelings of earthiness, nature, and sometimes even decay. It can be associated with autumn leaves, soil, and aged materials. Understanding the color's composition and psychological associations is crucial when using it in design, ensuring it effectively communicates the intended message or mood. Due to its low luminance, accessibility considerations are paramount when using this color in user interfaces or content design.

The hex color #2A2A0B presents accessibility challenges due to its low luminance. Its dark nature results in very little contrast against both white and black backgrounds, making it difficult to read text or discern elements for users with visual impairments. According to WCAG guidelines, this color fails all contrast ratio tests for normal text sizes against both white and black. Using this color for text or crucial interface elements without careful consideration and high contrast alternatives is strongly discouraged. Web developers need to implement sufficient contrast to ensure readability for users with low vision or color blindness. Using lighter colors for text on a #2A2A0B background, or using #2A2A0B as a subtle background for lighter elements are potential solutions. Thorough testing with accessibility tools is essential.

Shades

Digital Color Formats

RGB
42 42 11
RGB42 42 11
Red
Green
Blue
HSL
60deg 58.49% 10.39%
6058.4910.39HSL
Hue
Saturation
Lightness
HWB
60deg 4.31% 83.53%
604.3183.53HWB
Hue
Whiteness
Blackness
hex#2A2A0B
rgb42 42 11
hsl60deg 58.49% 10.39%
cmyk0% 0% 73.81% 83.53%
hwb60deg 4.31% 83.53%
xyz-d650.02 0.02 0.01
oklch0.2772 0.0479 109.17
oklab0.2772 -0.02 0.05
CMYK
0% 0% 73.81% 83.53%
0073.8183.53CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.01
0.020.020.01XYZ
X
Y
Z
OKLCH
0.2772 0.0479 109.17
0.27720.0479109.17LCH
Lightness
Chroma
Hue
OKLAB
0.2772 -0.02 0.05
0.2772-0.020.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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