Green Waterloo

#101604

General Information

The hex color #101604, also known as Green Waterloo, is a very dark shade of green, almost appearing black to the untrained eye. It is composed of 6.3% red, 8.6% green, and 1.6% blue. In the RGB color space, it has values of R:16, G:22, B:4. Its CMYK values are C:0.27, M:0.00, Y:0.82, K:0.91. This color evokes feelings of nature, earthiness, and stability. Due to its low luminance, it's often perceived as a subtle and understated hue. It is mostly used as a background color or as a very subtle accent color because of the dark and desaturated nature. It’s important to consider the contrast ratios when using this color in designs.

The hex color #101604, also known as Green Waterloo, presents significant accessibility challenges due to its very low luminance. Its dark nature results in poor contrast against typical light backgrounds, making it difficult for individuals with visual impairments to discern text or graphical elements. Web developers should avoid using this color for text or interactive elements without careful consideration of contrast ratios. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text, as per WCAG guidelines. Pairing #101604 with very light colors is essential to meet accessibility standards. Using tools to check color contrast is highly advisable to ensure compliance and provide an inclusive user experience. Furthermore, avoid using it as the sole indicator of interactive elements such as links or buttons.

Shades

Digital Color Formats

RGB
16 22 4
RGB16 22 4
Red
Green
Blue
HSL
80deg 69.23% 5.1%
8069.235.1HSL
Hue
Saturation
Lightness
HWB
80deg 1.57% 91.37%
801.5791.37HWB
Hue
Whiteness
Blackness
hex#101604
rgb16 22 4
hsl80deg 69.23% 5.1%
cmyk27.27% 0% 81.82% 91.37%
hwb80deg 1.57% 91.37%
xyz-d650.01 0.01 0
oklch0.1882 0.0359 124.11
oklab0.1882 -0.02 0.03
CMYK
27.27% 0% 81.82% 91.37%
27.27081.8291.37CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0
0.010.010XYZ
X
Y
Z
OKLCH
0.1882 0.0359 124.11
0.18820.0359124.11LCH
Lightness
Chroma
Hue
OKLAB
0.1882 -0.02 0.03
0.1882-0.020.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons