Onion

#282A0B

General Information about #282A0B

The hexadecimal color #282A0B, often referred to as 'Onion', is a dark, muted shade of olive green. It belongs to the broader family of green colors, characterized by a subtle blend of green and yellow hues, resulting in an earthy and somewhat desaturated appearance. In the RGB color model, it is composed of 16.08% red, 16.47% green, and 4.31% blue. In the CMYK color model, used primarily in printing, it consists of 2% cyan, 0% magenta, 74% yellow, and 84% black. This combination makes it suitable for designs aiming for a natural, subtle, and understated aesthetic. The color often evokes feelings of earthiness and naturality. Its dark nature, however, means it must be handled with care in design to maintain proper contrast and readability.

The hex color #282A0B, a dark and muted shade of olive green, presents several accessibility considerations for web developers. Due to its low luminance, it is crucial to ensure sufficient contrast against background colors, especially when used for text or interactive elements. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text, as per WCAG guidelines. Using online contrast checkers can help verify compliance. Additionally, avoid relying solely on color to convey information; incorporate text labels or icons to ensure usability for individuals with color vision deficiencies. When this color is used in any designs, it’s important to test with a variety of users and to test with tools to ensure that the designs meet the accessibility requirements.

Shades

Digital Color Formats

RGB
40 42 11
RGB40 42 11
Red
Green
Blue
HSL
63.87deg 58.49% 10.39%
63.8758.4910.39HSL
Hue
Saturation
Lightness
HWB
63.87deg 4.31% 83.53%
63.874.3183.53HWB
Hue
Whiteness
Blackness
hex#282A0B
rgb40 42 11
hsl63.87deg 58.49% 10.39%
cmyk4.76% 0% 73.81% 83.53%
hwb63.87deg 4.31% 83.53%
xyz-d650.02 0.02 0.01
oklch0.2751 0.0484 112.63
oklab0.2751 -0.02 0.04
CMYK
4.76% 0% 73.81% 83.53%
4.76073.8183.53CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.01
0.020.020.01XYZ
X
Y
Z
OKLCH
0.2751 0.0484 112.63
0.27510.0484112.63LCH
Lightness
Chroma
Hue
OKLAB
0.2751 -0.02 0.04
0.2751-0.020.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons