Oil

#221B19

General Information about #221B19

The hex color #221B19, often referred to as "Oil", is a dark, muted shade of brown. It resides within the realm of earthy tones, carrying with it a sense of understated elegance and sophistication. In the RGB color model, it consists of 16.47% red, 10.59% green, and 9.8% blue. Its low saturation gives it a subtle, almost grayscale appearance, making it a versatile choice for backgrounds or accent colors. Colors like this are often associated with feelings of calmness, reliability, and stability. In contrast to brighter hues, #221B19 exudes a more reserved and classic aesthetic, often finding its place in designs aiming for a timeless appeal. Its closest named color in conventional palettes would likely be categorized as a deep, desaturated brown or dark olive.

The color #221B19, a deep, muted shade, presents certain accessibility challenges. Its low luminance value means that it has a poor contrast ratio against common background colors like white. This can make text or user interface elements using this color difficult to read for users with visual impairments, including those with low vision or color blindness. To ensure accessibility, it's crucial to pair this color with much lighter shades, aiming for a contrast ratio that meets WCAG guidelines (ideally 4.5:1 for normal text and 3:1 for large text). Using tools to check color contrast is highly recommended during the design process. Also consider that color alone should not be used to convey important information.

Shades

Digital Color Formats

RGB
34 27 25
RGB34 27 25
Red
Green
Blue
HSL
13.33deg 15.25% 11.57%
13.3315.2511.57HSL
Hue
Saturation
Lightness
HWB
13.33deg 9.8% 86.67%
13.339.886.67HWB
Hue
Whiteness
Blackness
hex#221B19
rgb34 27 25
hsl13.33deg 15.25% 11.57%
cmyk0% 20.59% 26.47% 86.67%
hwb13.33deg 9.8% 86.67%
xyz-d650.01 0.01 0.01
oklch0.2297 0.0117 36.39
oklab0.2297 0.01 0.01
CMYK
0% 20.59% 26.47% 86.67%
020.5926.4786.67CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.2297 0.0117 36.39
0.22970.011736.39LCH
Lightness
Chroma
Hue
OKLAB
0.2297 0.01 0.01
0.22970.010.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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