Acadia

#161104

General Information about Acadia

The hexadecimal color code #161104, also known as Acadia, represents a very dark shade of brown. It is composed of 8.63% red, 6.67% green, and 1.57% blue. In the RGB color space, it has the values R:22, G:17, B:4. In the CMYK color space, it is composed of C:0, M:0.23, Y:0.82, K:0.91. Its dark nature is due to the low values across all three primary color components. The color is mostly used in design styles that require a color of nature. Furthermore, its usage is limited due to the accessibility problems with text and background contrast.

The hex color #161104, also known as Acadia, presents significant accessibility challenges, particularly for users with visual impairments. Its extremely low luminance (darkness) results in poor contrast against most background colors, making it difficult to read text or discern graphical elements. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. Acadia is unlikely to meet these requirements with any but the very lightest of background colors. Therefore, it is essential to use this color sparingly and pair it with a very light color to ensure readability. When used for interactive elements, provide sufficient visual cues beyond color to communicate state and function to all users. Testing with assistive technologies is crucial to validate accessibility.

Shades

Digital Color Formats

RGB
22 17 4
RGB22 17 4
Red
Green
Blue
HSL
43.33deg 69.23% 5.1%
43.3369.235.1HSL
Hue
Saturation
Lightness
HWB
43.33deg 1.57% 91.37%
43.331.5791.37HWB
Hue
Whiteness
Blackness
hex#161104
rgb22 17 4
hsl43.33deg 69.23% 5.1%
cmyk0% 22.73% 81.82% 91.37%
hwb43.33deg 1.57% 91.37%
xyz-d650.01 0.01 0
oklch0.1798 0.0269 90.65
oklab0.1798 0 0.03
CMYK
0% 22.73% 81.82% 91.37%
022.7381.8291.37CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0
0.010.010XYZ
X
Y
Z
OKLCH
0.1798 0.0269 90.65
0.17980.026990.65LCH
Lightness
Chroma
Hue
OKLAB
0.1798 0 0.03
0.179800.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons