Holly

#021810

General Information

The hex color #021810, also known as Holly, is a very dark shade of green, almost appearing black to the untrained eye. It's composed of 0.78% red, 9.41% green, and 6.27% blue. In the RGB color space, it is very close to pure black. The color is reminiscent of deep forests and the shade of holly leaves, evoking feelings of nature and tranquility. Due to its low luminance value, #021810 is best used sparingly, as larger areas of this color can be difficult to see and may not be visually appealing when not paired with lighter colors. In CMYK, its composition is 0.92 cyan, 0 magenta, 0.33 yellow, and 0.91 black.

The hex color #021810, also known as Holly, presents significant accessibility challenges due to its extremely low luminance. Its dark nature results in very poor contrast against almost any background color, including white. This is especially problematic for users with visual impairments, such as those with low vision or color blindness, who may struggle to distinguish text or graphical elements rendered in this color. To ensure inclusivity, it is crucial to avoid using #021810 for text or important UI elements. If it is used as a background, pair it with very light colors like white or a bright yellow to achieve sufficient contrast. Tools like contrast checkers should be utilized to verify compliance with WCAG guidelines, aiming for a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.

Shades

Digital Color Formats

RGB
2 24 16
RGB2 24 16
Red
Green
Blue
HSL
158.18deg 84.62% 5.1%
158.1884.625.1HSL
Hue
Saturation
Lightness
HWB
158.18deg 0.78% 90.59%
158.180.7890.59HWB
Hue
Whiteness
Blackness
hex#021810
rgb2 24 16
hsl158.18deg 84.62% 5.1%
cmyk91.67% 0% 33.33% 90.59%
hwb158.18deg 0.78% 90.59%
xyz-d650 0.01 0.01
oklch0.1873 0.0345 167.41
oklab0.1873 -0.03 0.01
CMYK
91.67% 0% 33.33% 90.59%
91.67033.3390.59CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0 0.01 0.01
00.010.01XYZ
X
Y
Z
OKLCH
0.1873 0.0345 167.41
0.18730.0345167.41LCH
Lightness
Chroma
Hue
OKLAB
0.1873 -0.03 0.01
0.1873-0.030.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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