Rangoon Green

#181617

General Information about #181617

The hexadecimal color code #181617, also known as Rangoon Green, is a very dark shade of green. It is composed of 9.4% red, 8.6% green, and 9% blue. In the RGB color space, it has the numerical values of 24 red, 22 green, and 23 blue. In the CMYK color space, it is composed of 0% cyan, 8.3% magenta, 4.2% yellow, and 90.6% black. Its perceived darkness is due to its very low lightness value. Colors similar to Rangoon Green include shades of charcoal gray, deep forest green, and dark olive. This color is often associated with sophistication, earthiness, and a sense of tranquility due to its grounding and subdued nature. It is a color that evokes a sense of mystery and elegance.

The hex color #181617, a very dark shade of green, presents significant accessibility challenges, especially when used for text or interactive elements. Its extremely low luminance results in poor contrast against most background colors, including white. According to WCAG guidelines, sufficient contrast is crucial for users with visual impairments to perceive content effectively. For standard text (less than 18pt or 14pt bold), a contrast ratio of at least 4.5:1 is required, while large text needs a ratio of 3:1. #181617 fails to meet these criteria against common background colors. To improve accessibility, consider using lighter text colors or adjusting the background to create a more discernible contrast. Tools such as contrast checkers can help evaluate and ensure compliance with accessibility standards, fostering a more inclusive user experience.

Shades

Digital Color Formats

RGB
24 22 23
RGB24 22 23
Red
Green
Blue
HSL
330 4.35% 9.02%
3304.359.02HSL
Hue
Saturation
Lightness
HWB
330 8.63% 90.59%
3308.6390.59HWB
Hue
Whiteness
Blackness
hex#181617
rgb24 22 23
hsl330 4.35% 9.02%
cmyk0% 8.33% 4.17% 90.59%
hwb330 8.63% 90.59%
xyz0.82 0.83 0.93
CMYK
0% 8.33% 4.17% 90.59%
08.334.1790.59CMYK
Cyan
Magenta
Yellow
Key
XYZ
0.82 0.83 0.93
0.820.830.93XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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