Black Olive

#283010

About Black Olive (#283010)

The color #283010, commonly known as Black Olive, is a dark, muted shade of green-brown. It is located in the dark moderate olive green color region. Its hexadecimal representation is #283010, which translates to RGB values of Red: 40, Green: 48, and Blue: 16. In the CMYK color model, it consists of approximately Cyan: 17%, Magenta: 0%, Yellow: 67%, and Black: 81%. This color is often associated with nature, earthiness, and sophistication. Its subdued tone makes it a versatile choice for various design applications, especially when aiming for a subtle and grounding effect. However, its dark nature can pose accessibility concerns if not paired with sufficiently contrasting colors.

The color #283010, also known as Black Olive, presents certain accessibility challenges due to its dark nature. When used as a background color, it requires very light text (ideally white or a very pale shade of yellow or green) to ensure sufficient contrast for 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. This color may not meet those contrast requirements with many common text colors, so careful consideration is needed. When using Black Olive for interactive elements like buttons or links, it's crucial to provide clear visual cues, such as a change in color or a distinct border, on hover or focus states. This helps users with visual impairments or those using assistive technologies to easily identify and interact with those elements. Ensuring sufficient contrast and clear interaction cues are essential for an inclusive user experience.

Shades

Digital Color Formats

RGB
40 48 16
RGB40 48 16
Red
Green
Blue
HSL
75deg 50% 12.55%
755012.55HSL
Hue
Saturation
Lightness
HWB
75deg 6.27% 81.18%
756.2781.18HWB
Hue
Whiteness
Blackness
hex#283010
rgb40 48 16
hsl75deg 50% 12.55%
cmyk16.67% 0% 66.67% 81.18%
hwb75deg 6.27% 81.18%
xyz-d650.02 0.03 0.01
oklch0.293 0.0522 121.43
oklab0.293 -0.03 0.04
CMYK
16.67% 0% 66.67% 81.18%
16.67066.6781.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.03 0.01
0.020.030.01XYZ
X
Y
Z
OKLCH
0.293 0.0522 121.43
0.2930.0522121.43LCH
Lightness
Chroma
Hue
OKLAB
0.293 -0.03 0.04
0.293-0.030.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons