Black Olive

#1E2815

General Information

The color #1E2815, commonly known as Black Olive, is a dark, muted shade of green categorized within the broader spectrum of olive colors. It evokes a sense of nature, earthiness, and sophistication due to its subtle green undertones. In color theory, this hue belongs to the cool color family and often associated with calmness and stability. Its hexadecimal representation, #1E2815, specifies the precise mixture of red, green, and blue light intensities required to produce this particular shade on digital displays. Black Olive is often utilized in design projects aiming to create a subdued, natural, or elegant aesthetic. Its versatility allows it to be incorporated into various applications, ranging from web design to interior decorating and even fashion. This color provides a sophisticated and grounding tone.

The color #1E2815, also known as Black Olive, presents considerable accessibility challenges. Its low luminance value of approximately 3% means that text rendered in this color requires a very light foreground color to meet WCAG (Web Content Accessibility Guidelines) standards for contrast. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text. Insufficient contrast can make content difficult or impossible for users with visual impairments to read. In practical terms, using #1E2815 for text on a white or light-colored background would fail accessibility checks. Therefore, web developers should use a color contrast checker to ensure that their chosen text and background combinations meet accessibility requirements, especially when using such a dark color. Consider pairing it with colors like white (#FFFFFF) or very light grays to enhance readability and comply with accessibility standards. Also, avoid using it for essential graphical elements without sufficient contrast.

Shades

Digital Color Formats

RGB
30 40 21
RGB30 40 21
Red
Green
Blue
HSL
91.58deg 31.15% 11.96%
91.5831.1511.96HSL
Hue
Saturation
Lightness
HWB
91.58deg 8.24% 84.31%
91.588.2484.31HWB
Hue
Whiteness
Blackness
hex#1E2815
rgb30 40 21
hsl91.58deg 31.15% 11.96%
cmyk25% 0% 47.5% 84.31%
hwb91.58deg 8.24% 84.31%
xyz-d650.01 0.02 0.01
oklch0.2613 0.0364 131.15
oklab0.2613 -0.02 0.03
CMYK
25% 0% 47.5% 84.31%
25047.584.31CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.02 0.01
0.010.020.01XYZ
X
Y
Z
OKLCH
0.2613 0.0364 131.15
0.26130.0364131.15LCH
Lightness
Chroma
Hue
OKLAB
0.2613 -0.02 0.03
0.2613-0.020.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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