Green Waterloo

#111209

General Information

The hexadecimal color #111209, also known as Green Waterloo, is a very dark shade of green. It is composed of 6.67% red, 7.06% green, and 3.53% blue. In the RGB color space, it has the numerical values of R:17, G:18, B:9. This color is mostly used to set a dark or old theme. It has a very low saturation and high darkness which makes it hard to use as a foreground. This color is part of the web safe colors and can be used for older browsers. The color is often associated with dark and old elements. Use with caution.

The hex color #111209 presents significant accessibility challenges due to its extremely low luminance. With such a dark shade, it becomes imperative to use very light text colors like white or very pale yellows to ensure sufficient contrast. According to WCAG guidelines, the contrast ratio between the text and background should be at least 4.5:1 for normal text and 3:1 for large text. Without careful consideration of text color, content may be illegible for users with visual impairments, including those with low vision or color blindness. Designers and developers should rigorously test color combinations to meet accessibility standards and provide an inclusive experience. Using online contrast checkers can help verify compliance with WCAG guidelines and ensure readability for all users. Additionally, providing alternative high-contrast themes can further improve accessibility.

Shades

Digital Color Formats

RGB
17 18 9
RGB17 18 9
Red
Green
Blue
HSL
66.67deg 33.33% 5.29%
66.6733.335.29HSL
Hue
Saturation
Lightness
HWB
66.67deg 3.53% 92.94%
66.673.5392.94HWB
Hue
Whiteness
Blackness
hex#111209
rgb17 18 9
hsl66.67deg 33.33% 5.29%
cmyk5.56% 0% 50% 92.94%
hwb66.67deg 3.53% 92.94%
xyz-d650 0.01 0
oklch0.1779 0.0175 113.37
oklab0.1779 -0.01 0.02
CMYK
5.56% 0% 50% 92.94%
5.5605092.94CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0 0.01 0
00.010XYZ
X
Y
Z
OKLCH
0.1779 0.0175 113.37
0.17790.0175113.37LCH
Lightness
Chroma
Hue
OKLAB
0.1779 -0.01 0.02
0.1779-0.010.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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