Oil

#221C16

General Information about #221C16 (Oil)

The hexadecimal color #221C16, often referred to as 'Oil', is a dark, desaturated shade of brown. It is composed of 13.33% red, 10.98% green, and 8.63% blue. In the RGB color space, it represents a relatively low intensity of each primary color. The color has a calming and grounding effect. In the CMYK color model, it consists of 0% cyan, 18% magenta, 35% yellow, and 87% black, indicating its depth and richness. The name 'Oil' suggests its resemblance to the color of crude oil, which typically has a similar dark and muted tone. This color is often associated with nature, earth, and a sense of stability. It is a neutral color which is very versatile and commonly used in design applications to create a sense of warmth and sophistication.

The color #221C16, also known as Oil, presents some accessibility challenges, particularly regarding color contrast. When using this color for text or interactive elements, it's crucial to ensure sufficient contrast against the background. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text to meet AA conformance. For AAA conformance, these ratios increase to 7:1 and 4.5:1, respectively. Due to its dark nature, #221C16 requires a very light background color to achieve acceptable contrast ratios. Tools like WebAIM's contrast checker can assist in verifying compliance. Consider providing alternative color schemes to accommodate users with visual impairments. Additionally, avoid relying solely on color to convey important information, as this may exclude users who are colorblind.

Shades

Digital Color Formats

RGB
34 28 22
RGB34 28 22
Red
Green
Blue
HSL
30deg 21.43% 10.98%
3021.4310.98HSL
Hue
Saturation
Lightness
HWB
30deg 8.63% 86.67%
308.6386.67HWB
Hue
Whiteness
Blackness
hex#221C16
rgb34 28 22
hsl30deg 21.43% 10.98%
cmyk0% 17.65% 35.29% 86.67%
hwb30deg 8.63% 86.67%
xyz-d650.01 0.01 0.01
oklch0.2314 0.0146 66.96
oklab0.2314 0.01 0.01
CMYK
0% 17.65% 35.29% 86.67%
017.6535.2986.67CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.2314 0.0146 66.96
0.23140.014666.96LCH
Lightness
Chroma
Hue
OKLAB
0.2314 0.01 0.01
0.23140.010.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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