Rangoon Green

#181D1C

General Information about #181D1C

The hexadecimal color code #181D1C represents a dark shade of green, often referred to as Rangoon Green. It is composed of 9.41% red, 11.37% green, and 11% blue. In the RGB color space, it has values of R:24, G:29, and B:28. In the CMYK color space, it is composed of 0.17 cyan, 0.00 magenta, 0.03 yellow and 0.89 black. This color evokes feelings of nature, stability, and tranquility due to its earthy tone. It is often used in design to create a calming and sophisticated atmosphere. Colors similar to Rangoon Green include forest green, olive green, and other muted, dark greens. These colors share the same grounded, natural qualities, making them versatile choices for various design applications. This color is mostly used in backgrounds or branding.

The color #181D1C, also known as Rangoon Green, presents some accessibility challenges, particularly when used as a background or text color. Its low luminance of approximately 4.4 cd/m² falls short of WCAG (Web Content Accessibility Guidelines) recommendations for contrast ratios. Text using this color needs to be carefully paired with a very light color to achieve a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Using lighter shades of green or off-white colors as text on a #181D1C background would be a better design. Otherwise, people with low vision might have difficulties reading the content. Similarly, as a text color, #181D1C should be used against a very bright background. It is also important to consider colorblindness when using this color. Avoid using it as the sole indicator of information, and always provide alternative cues such as text labels or icons. Combining #181D1C with other colors can result in an accessible and visually pleasing design if proper contrast considerations are followed.

Shades

Digital Color Formats

RGB
24 29 28
RGB24 29 28
Red
Green
Blue
HSL
168deg 9.43% 10.39%
1689.4310.39HSL
Hue
Saturation
Lightness
HWB
168deg 9.41% 88.63%
1689.4188.63HWB
Hue
Whiteness
Blackness
hex#181D1C
rgb24 29 28
hsl168deg 9.43% 10.39%
cmyk17.24% 0% 3.45% 88.63%
hwb168deg 9.41% 88.63%
xyz-d650.01 0.01 0.01
oklch0.2252 0.0077 182.41
oklab0.2252 -0.01 0
CMYK
17.24% 0% 3.45% 88.63%
17.2403.4588.63CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.2252 0.0077 182.41
0.22520.0077182.41LCH
Lightness
Chroma
Hue
OKLAB
0.2252 -0.01 0
0.2252-0.010LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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