Oil

#281C15

General Information about #281C15

The hexadecimal color code #281C15 represents a dark, muted shade of brown, often described as "Oil." It is composed of 15.7% red, 11% green, and 8.2% blue. In the RGB color model, this translates to R:40, G:28, B:21. The CMYK values are C:0, M:0.3, Y:0.48, K:0.84, indicating a high level of black. This color falls within the earthy tones, evoking feelings of warmth, stability, and naturalness. Its subdued nature makes it versatile for various applications, from design to fashion. The color's darkness implies sophistication and can be used to create a sense of depth and richness in visual compositions. It is considered a neutral color, capable of complementing a wide range of other colors.

The hex color #281C15, often referred to as "Oil," presents some accessibility challenges, particularly in text-based applications. Its low luminance value (very dark) means it requires careful consideration of contrast ratios. When used as a background color, it necessitates very light text to ensure readability. 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 compliance. For AAA compliance, these ratios increase to 7:1 and 4.5:1, respectively. Using tools to check contrast ratios is crucial to verify compliance. Furthermore, avoid using this color to convey important information solely through color, as colorblind users may not be able to perceive the distinction. Consider providing alternative cues, such as text labels or icons, to enhance accessibility for all users.

Shades

Digital Color Formats

RGB
40 28 21
RGB40 28 21
Red
Green
Blue
HSL
22.11deg 31.15% 11.96%
22.1131.1511.96HSL
Hue
Saturation
Lightness
HWB
22.11deg 8.24% 84.31%
22.118.2484.31HWB
Hue
Whiteness
Blackness
hex#281C15
rgb40 28 21
hsl22.11deg 31.15% 11.96%
cmyk0% 30% 47.5% 84.31%
hwb22.11deg 8.24% 84.31%
xyz-d650.01 0.01 0.01
oklch0.239 0.023 51.49
oklab0.239 0.01 0.02
CMYK
0% 30% 47.5% 84.31%
03047.584.31CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.239 0.023 51.49
0.2390.02351.49LCH
Lightness
Chroma
Hue
OKLAB
0.239 0.01 0.02
0.2390.010.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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