Rangoon Green

#181A1B

General Information about #181A1B

The hexadecimal color code #181A1B represents a dark shade of green, often referred to as Rangoon Green. It is composed of 9.4% red, 10.2% green, and 10.6% blue. In the RGB color space, it has values of R:24, G:26, and B:27. In the CMYK color space, its composition is 0.11 saturation in cyan, 0.04 saturation in magenta, 0.0 saturation in yellow, and 0.89 saturation in black. This color is commonly perceived as a dark, muted, and neutral tone. The color is very similar to black, with a very small hint of green. Its subdued nature makes it suitable for applications requiring a subtle and understated background or accent color. Due to its darkness, it is important to consider contrast ratios when using it in conjunction with text or other visual elements to ensure accessibility.

The hex color #181A1B, also known as Rangoon Green, presents significant accessibility challenges, primarily due to its low luminance. This darkness results in poor contrast against typical light-colored backgrounds, which are common in web design. Text rendered in #181A1B on a white or light gray background may be difficult for users with visual impairments to read. Similarly, interactive elements like buttons or links might be hard to discern, creating usability issues. To mitigate these problems, it's crucial to ensure a high contrast ratio. According to WCAG guidelines, the minimum contrast ratio for normal text is 4.5:1, and for large text, it's 3:1. When using #181A1B, consider pairing it with a very light color to achieve these ratios. Tools like contrast checkers can help verify compliance. Furthermore, providing alternative visual cues, such as underlines for links or borders for buttons, can improve accessibility for all users.

Shades

Digital Color Formats

RGB
24 26 27
RGB24 26 27
Red
Green
Blue
HSL
200 5.88% 10%
2005.8810HSL
Hue
Saturation
Lightness
HWB
200 9.41% 89.41%
2009.4189.41HWB
Hue
Whiteness
Blackness
hex#181A1B
rgb24 26 27
hsl200 5.88% 10%
cmyk11.11% 3.7% 0% 89.41%
hwb200 9.41% 89.41%
xyz0.94 1.01 1.18
CMYK
11.11% 3.7% 0% 89.41%
11.113.7089.41CMYK
Cyan
Magenta
Yellow
Key
XYZ
0.94 1.01 1.18
0.941.011.18XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

Buttons

HexColo.rs © 2025