Crowshead

#180C0D

General Information about Crowshead (#180C0D)

The hexadecimal color code #180C0D represents a very dark shade of red. In the RGB color model, it is composed of 9.41% red, 4.71% green, and 5.1% blue. When represented in the CMYK color model, it consists of 0% cyan, 50% magenta, 46% yellow, and 90.59% black. This color is often referred to as 'Crowshead'. Its dark nature makes it suitable for creating subtle backgrounds or accents where a deep, muted tone is desired. The low values across all RGB channels contribute to its near-black appearance, making it a color best used carefully to maintain visual clarity and contrast in design.

The color #180C0D, also known as Crowshead, presents significant accessibility challenges, particularly for users with visual impairments. Its extremely low luminance value of approximately 1% makes it difficult to distinguish from black, resulting in poor contrast against most backgrounds. According to WCAG guidelines, sufficient contrast is essential for readability and usability. To ensure accessibility, avoid using #180C0D as text color on light backgrounds or as a background color for light text. If you must use this color, pair it with a very light color, such as white or a very pale yellow, to achieve a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Tools like contrast checkers can help verify compliance with accessibility standards. Also, consider providing alternative visual cues, such as icons or labels, to complement the color and improve the user experience for individuals with color vision deficiencies.

Shades

Digital Color Formats

RGB
24 12 13
RGB24 12 13
Red
Green
Blue
HSL
355deg 33.33% 7.06%
35533.337.06HSL
Hue
Saturation
Lightness
HWB
355deg 4.71% 90.59%
3554.7190.59HWB
Hue
Whiteness
Blackness
hex#180C0D
rgb24 12 13
hsl355deg 33.33% 7.06%
cmyk0% 50% 45.83% 90.59%
hwb355deg 4.71% 90.59%
xyz-d650.01 0 0
oklch0.172 0.021 13.98
oklab0.172 0.02 0.01
CMYK
0% 50% 45.83% 90.59%
05045.8390.59CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0 0
0.0100XYZ
X
Y
Z
OKLCH
0.172 0.021 13.98
0.1720.02113.98LCH
Lightness
Chroma
Hue
OKLAB
0.172 0.02 0.01
0.1720.020.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons