Green House

#1B4C11

General Information about #1B4C11

The hexadecimal color code #1B4C11 represents a dark shade of green. It is composed of 10.6% red, 29.8% green, and 6.7% blue. In the RGB color model, #1B4C11 consists of 11 red, 76 green, and 17 blue. Converting this to CMYK yields 0.86 cyan, 0.00 magenta, 0.78 yellow, and 0.70 black. This color evokes feelings of nature, earthiness, and tranquility. Due to its dark nature, it is best used as an accent color or paired with lighter shades for visual balance. Its muted tone makes it suitable for applications where a subtle, natural feel is desired. The color is often associated with themes of growth, renewal, and the environment.

The color #1B4C11, also known as Green House, presents some accessibility challenges, especially when used as a background color for text. Its low luminance of approximately 0.07 makes it difficult to achieve sufficient contrast with lighter text colors like white or very pale shades. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When using #1B4C11, careful consideration must be given to the foreground text color to ensure readability for users with visual impairments. Lighter greens, yellows, or off-whites may offer better contrast. Tools like WebAIM's Contrast Checker can be invaluable in assessing the contrast ratio and ensuring compliance with accessibility standards. Also, avoid using this color for important UI elements where clear visibility is crucial.

Shades

Digital Color Formats

RGB
27 76 17
RGB27 76 17
Red
Green
Blue
HSL
109.83deg 63.44% 18.24%
109.8363.4418.24HSL
Hue
Saturation
Lightness
HWB
109.83deg 6.67% 70.2%
109.836.6770.2HWB
Hue
Whiteness
Blackness
hex#1B4C11
rgb27 76 17
hsl109.83deg 63.44% 18.24%
cmyk64.47% 0% 77.63% 70.2%
hwb109.83deg 6.67% 70.2%
xyz-d650.03 0.05 0.01
oklch0.3693 0.1031 140.59
oklab0.3693 -0.08 0.07
CMYK
64.47% 0% 77.63% 70.2%
64.47077.6370.2CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.05 0.01
0.030.050.01XYZ
X
Y
Z
OKLCH
0.3693 0.1031 140.59
0.36930.1031140.59LCH
Lightness
Chroma
Hue
OKLAB
0.3693 -0.08 0.07
0.3693-0.080.07LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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