Sepia Black

#2D0401

About Sepia Black (#2D0401)

The hexadecimal color code #2D0401, often referred to as Sepia Black, denotes a very dark shade of red. It is composed of 17.65% red, 1.57% green, and 0.39% blue. In the RGB color model, it has values of 45 red, 4 green, and 1 blue. When converted to the CMYK color model, it consists of 0% cyan, 91.11% magenta, 97.78% yellow, and 82.35% black. This color is more prominent in red than it is in green and blue. Sepia Black is commonly associated with vintage or antique aesthetics due to its resemblance to aged photographs and documents. Its dark and muted nature lends it a sense of history and depth.

The color #2D0401, a very dark, desaturated red, presents significant accessibility challenges, especially regarding contrast. When used as a background color, it necessitates extremely light text to ensure readability. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text to meet WCAG AA standards. This color's low luminance can make it difficult for users with visual impairments to distinguish foreground elements. Therefore, careful consideration must be given to color pairings. Avoid using this color with other dark shades, as the resulting low contrast can render content inaccessible. Providing alternative high-contrast themes or allowing users to adjust color settings can significantly improve accessibility. It is crucial to test color combinations using accessibility evaluation tools to verify compliance with accessibility guidelines and ensure a positive user experience for all users, including those with disabilities.

Shades

Digital Color Formats

RGB
45 4 1
RGB45 4 1
Red
Green
Blue
HSL
4.09deg 95.65% 9.02%
4.0995.659.02HSL
Hue
Saturation
Lightness
HWB
4.09deg 0.39% 82.35%
4.090.3982.35HWB
Hue
Whiteness
Blackness
hex#2D0401
rgb45 4 1
hsl4.09deg 95.65% 9.02%
cmyk0% 91.11% 97.78% 82.35%
hwb4.09deg 0.39% 82.35%
xyz-d650.01 0.01 0
oklch0.1944 0.0693 31.94
oklab0.1944 0.06 0.04
CMYK
0% 91.11% 97.78% 82.35%
091.1197.7882.35CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0
0.010.010XYZ
X
Y
Z
OKLCH
0.1944 0.0693 31.94
0.19440.069331.94LCH
Lightness
Chroma
Hue
OKLAB
0.1944 0.06 0.04
0.19440.060.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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