Black Olive

#282A18

General Information about Black Olive

The hex color #282A18, commonly known as Black Olive, is a dark, muted shade of green that evokes feelings of nature, earthiness, and sophistication. It belongs to the olive green color family and is characterized by its low saturation and luminance. This color is often associated with natural environments, such as forests and fields, and can create a sense of tranquility and stability. In design, Black Olive is frequently used as an accent color or a subtle background to add depth and visual interest without being too overpowering. Its understated nature makes it a versatile choice for various applications, from web design to interior decor.

The hex color #282A18, also known as Black Olive, presents significant accessibility challenges, primarily due to its low luminance value. With a dark shade, it provides insufficient contrast when used as text against a white background or as a background for light-colored text. Web Content Accessibility Guidelines (WCAG) recommend specific contrast ratios for different levels of compliance. For instance, a contrast ratio of at least 4.5:1 is required for normal text and 3:1 for large text to meet AA standards. Black Olive typically falls short of these recommendations, making content difficult to read for users with visual impairments. To improve accessibility, consider using lighter foreground colors or employing techniques such as text shadows or borders to enhance contrast. A thorough evaluation with accessibility tools is crucial to ensure compliance and provide an inclusive user experience.

Shades

Digital Color Formats

RGB
40 42 24
RGB40 42 24
Red
Green
Blue
HSL
66.67deg 27.27% 12.94%
66.6727.2712.94HSL
Hue
Saturation
Lightness
HWB
66.67deg 9.41% 83.53%
66.679.4183.53HWB
Hue
Whiteness
Blackness
hex#282A18
rgb40 42 24
hsl66.67deg 27.27% 12.94%
cmyk4.76% 0% 42.86% 83.53%
hwb66.67deg 9.41% 83.53%
xyz-d650.02 0.02 0.01
oklch0.2774 0.031 113.63
oklab0.2774 -0.01 0.03
CMYK
4.76% 0% 42.86% 83.53%
4.76042.8683.53CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.01
0.020.020.01XYZ
X
Y
Z
OKLCH
0.2774 0.031 113.63
0.27740.031113.63LCH
Lightness
Chroma
Hue
OKLAB
0.2774 -0.01 0.03
0.2774-0.010.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons