Black Olive

#222F18

General Information about #222F18

The hexadecimal color code #222F18 represents a dark shade of green, often referred to as "Black Olive". It's composed of 13.33% red, 18.43% green, and 9.41% blue. In the RGB color model, it's defined as (34, 47, 24). This color is most often associated with nature and earth tones, giving it a grounded and sophisticated feel. The CMYK representation of #222F18 is C:0.28, M:0.00, Y:0.49, K:0.82. This color is quite muted and has a low saturation, which contributes to its calming effect. It's not a very commonly used color on its own but can be used when looking for a unique design. This color is most often used in combination with lighter colors to create contrast.

The color #222F18, also known as Black Olive, presents some accessibility challenges, primarily due to its low luminance. Its dark nature results in a low contrast ratio against standard white backgrounds, making it difficult for users with visual impairments to read text or distinguish elements using this color. To ensure inclusivity, it's essential to use #222F18 with lighter foreground colors that meet WCAG (Web Content Accessibility Guidelines) contrast requirements. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended. Consider using color contrast tools to verify accessibility. Furthermore, avoid using #222F18 as the sole indicator of interactive elements; supplement it with other visual cues like underlines or icons to aid users who might not perceive the color difference effectively. In addition, do not use #222F18 for data visualizations where color is the only indication of meaning.

Shades

Digital Color Formats

RGB
34 47 24
RGB34 47 24
Red
Green
Blue
HSL
93.91deg 32.39% 13.92%
93.9132.3913.92HSL
Hue
Saturation
Lightness
HWB
93.91deg 9.41% 81.57%
93.919.4181.57HWB
Hue
Whiteness
Blackness
hex#222F18
rgb34 47 24
hsl93.91deg 32.39% 13.92%
cmyk27.66% 0% 48.94% 81.57%
hwb93.91deg 9.41% 81.57%
xyz-d650.02 0.02 0.01
oklch0.2863 0.0434 132.62
oklab0.2863 -0.03 0.03
CMYK
27.66% 0% 48.94% 81.57%
27.66048.9481.57CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.01
0.020.020.01XYZ
X
Y
Z
OKLCH
0.2863 0.0434 132.62
0.28630.0434132.62LCH
Lightness
Chroma
Hue
OKLAB
0.2863 -0.03 0.03
0.2863-0.030.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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