Green Waterloo

#131307

General Information about #131307

The hex color #131307, also known as Green Waterloo, is a very dark shade of green, almost appearing black to the naked eye. It is composed of 7.45% red, 7.45% green, and 2.75% blue. In the RGB color space, this equates to R:19, G:19, B:7. The low values across all color channels contribute to its extreme darkness. This color has a very low saturation and luminance, making it appear muted and subtle. Colors like #131307 are often used to create a sense of depth or sophistication, particularly in designs where a subdued and understated aesthetic is desired. However, its darkness necessitates careful consideration of contrast when used with text or other visual elements to ensure readability and accessibility.

The color #131307, a very dark shade of green, poses significant accessibility challenges, especially in text and user interface design. Its low luminance results in extremely poor contrast against common background colors like white. This severely hinders readability for users with visual impairments, including those with low vision or color blindness. To ensure accessibility, avoid using #131307 for text or interactive elements without implementing substantial contrast enhancements. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text against its background is crucial, as specified by WCAG guidelines. Lighter colors should be considered for foreground elements when using #131307 as a background to meet accessibility standards. Careful consideration and testing with accessibility tools are essential when using this dark shade in design.

Shades

Digital Color Formats

RGB
19 19 7
RGB19 19 7
Red
Green
Blue
HSL
60deg 46.15% 5.1%
6046.155.1HSL
Hue
Saturation
Lightness
HWB
60deg 2.75% 92.55%
602.7592.55HWB
Hue
Whiteness
Blackness
hex#131307
rgb19 19 7
hsl60deg 46.15% 5.1%
cmyk0% 0% 63.16% 92.55%
hwb60deg 2.75% 92.55%
xyz-d650.01 0.01 0
oklch0.1827 0.0229 108.49
oklab0.1827 -0.01 0.02
CMYK
0% 0% 63.16% 92.55%
0063.1692.55CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0
0.010.010XYZ
X
Y
Z
OKLCH
0.1827 0.0229 108.49
0.18270.0229108.49LCH
Lightness
Chroma
Hue
OKLAB
0.1827 -0.01 0.02
0.1827-0.010.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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