Green Waterloo

#101902

General Information about Green Waterloo

The hexadecimal color code #101902 represents a very dark shade of green, often referred to as Green Waterloo. In the RGB color model, it is composed of 6.27% red, 9.8% green, and 0.78% blue. This color is deeply saturated, leaning heavily towards green with minimal contributions from red and blue, resulting in an almost muted, earthy tone. Colors like this are typically associated with nature, earthiness, and a sense of grounding. In terms of color theory, #101902 can be described as a dark, desaturated green that is closer to black than brighter greens. Its primary appeal lies in its ability to evoke a sense of stability and naturalness. This color is suitable for uses that require subtle earthy tones.

The color #101902, also known as Green Waterloo, presents significant accessibility challenges, especially in web design. Its extremely low lightness value (very dark) means it offers poor contrast against white or light backgrounds. According to WCAG guidelines, sufficient contrast is crucial for users with visual impairments to perceive content effectively. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Green Waterloo will likely fail these tests against most default background colors, rendering text or interactive elements difficult or impossible to read for many users. To improve accessibility, pair it with a much lighter color or use it sparingly for decorative purposes only. Ensure that any essential information conveyed using #101902 is also available through other accessible means, such as alt text for images or ARIA attributes for interactive elements. Careful consideration and testing with accessibility tools are essential when using such a dark hue.

Shades

Digital Color Formats

RGB
16 25 2
RGB16 25 2
Red
Green
Blue
HSL
83.48deg 85.19% 5.29%
83.4885.195.29HSL
Hue
Saturation
Lightness
HWB
83.48deg 0.78% 90.2%
83.480.7890.2HWB
Hue
Whiteness
Blackness
hex#101902
rgb16 25 2
hsl83.48deg 85.19% 5.29%
cmyk36% 0% 92% 90.2%
hwb83.48deg 0.78% 90.2%
xyz-d650.01 0.01 0
oklch0.1976 0.0455 126.73
oklab0.1976 -0.03 0.04
CMYK
36% 0% 92% 90.2%
3609290.2CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0
0.010.010XYZ
X
Y
Z
OKLCH
0.1976 0.0455 126.73
0.19760.0455126.73LCH
Lightness
Chroma
Hue
OKLAB
0.1976 -0.03 0.04
0.1976-0.030.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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