Aztec

#151C1B

General Information about #151C1B

The color #151C1B, also known as Aztec, is a very dark, muted shade of green. It belongs to the dark grayish-green color family. In the RGB color model, it is composed of 8.24% red, 10.98% green, and 10.59% blue. In the CMYK color model, it is composed of 25.05% cyan, 0% magenta, 3.51% yellow, and 89.02% black. Its hue angle is 173.6 degrees, its saturation is 14.63%, and its lightness is 9.61%. This color evokes feelings of earthiness, stability, and quiet sophistication. Due to its dark nature, it should be used carefully in design, particularly in areas where readability is important, like website design or printed materials. The nearest Websafe color is #003333.

The hex color #151C1B, a very dark, muted shade, presents significant accessibility challenges, particularly concerning color contrast. When used as a background color, it necessitates extremely light text to ensure readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. This color likely requires text that is nearly white to meet these standards. Insufficient contrast can severely impact users with visual impairments, making content difficult or impossible to perceive. Furthermore, consider users with cognitive disabilities, as low contrast can increase cognitive load and hinder comprehension. Thorough testing with accessibility evaluation tools is crucial to validate color choices and ensure inclusivity. Providing alternative color schemes might be necessary to accommodate a wider range of user needs and preferences.

Shades

Digital Color Formats

RGB
21 28 27
RGB21 28 27
Red
Green
Blue
HSL
171.43deg 14.29% 9.61%
171.4314.299.61HSL
Hue
Saturation
Lightness
HWB
171.43deg 8.24% 89.02%
171.438.2489.02HWB
Hue
Whiteness
Blackness
hex#151C1B
rgb21 28 27
hsl171.43deg 14.29% 9.61%
cmyk25% 0% 3.57% 89.02%
hwb171.43deg 8.24% 89.02%
xyz-d650.01 0.01 0.01
oklch0.219 0.0105 185.98
oklab0.219 -0.01 0
CMYK
25% 0% 3.57% 89.02%
2503.5789.02CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.219 0.0105 185.98
0.2190.0105185.98LCH
Lightness
Chroma
Hue
OKLAB
0.219 -0.01 0
0.219-0.010LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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