Crowshead

#18100C

General Information about #18100C

The hex color #18100C, often referred to as 'Crowshead,' is a very dark, desaturated shade of brown. It resides in the realm of near-black hues due to its exceptionally low RGB values (Red: 24, Green: 16, Blue: 12). In the RGB color model, this signifies a minimal contribution from each primary color, resulting in a color that absorbs a significant amount of light. This color evokes feelings of earthiness, grounding, and perhaps even a touch of melancholy, reminiscent of the colors found in nature during twilight or within the depths of a forest. It's a color that speaks of shadows and subtle details, often used to create a sense of depth and sophistication in design.

The hex color #18100C, also known as Crowshead, presents significant accessibility challenges, particularly for users with visual impairments. Its very low luminance value of approximately 1.5 cd/m² results in extremely poor contrast against light backgrounds, making text and other elements difficult to discern. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is required for normal text and 3:1 for large text to meet AA compliance. Crowshead likely fails to meet even the most lenient contrast requirements against almost any background color. To improve accessibility, it's strongly advised to avoid using #18100C for text, icons, or interactive elements unless paired with a very light background color. If using #18100C is essential, consider increasing the size and weight of text to improve readability. Testing with accessibility evaluation tools and involving users with visual impairments is crucial to ensure sufficient contrast and usability.

Shades

Digital Color Formats

RGB
24 16 12
RGB24 16 12
Red
Green
Blue
HSL
20deg 33.33% 7.06%
2033.337.06HSL
Hue
Saturation
Lightness
HWB
20deg 4.71% 90.59%
204.7190.59HWB
Hue
Whiteness
Blackness
hex#18100C
rgb24 16 12
hsl20deg 33.33% 7.06%
cmyk0% 33.33% 50% 90.59%
hwb20deg 4.71% 90.59%
xyz-d650.01 0.01 0
oklch0.1821 0.0157 47.79
oklab0.1821 0.01 0.01
CMYK
0% 33.33% 50% 90.59%
033.335090.59CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0
0.010.010XYZ
X
Y
Z
OKLCH
0.1821 0.0157 47.79
0.18210.015747.79LCH
Lightness
Chroma
Hue
OKLAB
0.1821 0.01 0.01
0.18210.010.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons