Oil

#221A17

General Information about #221A17

The hex color #221A17, often referred to as "Oil," is a very dark shade of brown. It belongs to the family of colors often associated with earth tones. In the RGB color model, it is composed of 13.33% red, 10.2% green, and 9.02% blue. The perceived darkness of the color makes it suitable for creating a sense of depth and sophistication in designs. It is generally used as a background color or accent color to balance more vibrant elements. Its subdued nature makes it a versatile choice for various applications across web design, graphic design, and even interior design, where a touch of understated elegance is desired. The hex code is a standard way to represent colors in HTML, CSS, and other web technologies.

The hex color #221A17, also known as Oil, presents several accessibility considerations. Its dark nature implies low luminance, which means it requires careful pairing with text and other foreground elements. To ensure readability and compliance with WCAG guidelines, it's essential to use contrasting colors for text and interactive elements placed on backgrounds using this color. A light color like white or a pale yellow would provide sufficient contrast, meeting the contrast ratio requirements for different levels of accessibility (AA and AAA). Without adequate contrast, users with visual impairments, including those with low vision or color blindness, may struggle to perceive content accurately. Consider utilizing online contrast checker tools to verify compliance and optimize color combinations for inclusive design.

Shades

Digital Color Formats

RGB
34 26 23
RGB34 26 23
Red
Green
Blue
HSL
16.36 19.3% 11.18%
16.3619.311.18HSL
Hue
Saturation
Lightness
HWB
16.36 9.02% 86.67%
16.369.0286.67HWB
Hue
Whiteness
Blackness
hex#221A17
rgb34 26 23
hsl16.36 19.3% 11.18%
cmyk0% 23.53% 32.35% 86.67%
hwb16.36 9.02% 86.67%
xyz-d650.01 0.01 0.01
oklch0.2264 0.014 41.51
oklab0.2264 0.01 0.01
CMYK
0% 23.53% 32.35% 86.67%
023.5332.3586.67CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.2264 0.014 41.51
0.22640.01441.51LCH
Lightness
Chroma
Hue
OKLAB
0.2264 0.01 0.01
0.22640.010.01LAB
Lightness
Green–Red
Blue–Yellow

Alternative colors

Applications

Complementary color

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