Sepia Black

#2D0104

General Information about Sepia Black

The hex color #2D0104, also known as Sepia Black, is a very dark, desaturated shade of brown. It belongs to the family of brown colors, characterized by a mix of red, green, and blue light. In the RGB color model, #2D0104 consists of 17.65% red, 0.39% green, and 1.57% blue. In the CMYK color model, it is composed of 0% cyan, 97.73% magenta, 91.18% yellow, and 82.35% black. This combination of color components explains its dark, muted appearance. The color's name, Sepia Black, suggests a connection to sepia tones, which are often associated with old photographs and vintage aesthetics due to the presence of melanin. However, #2D0104 is an unusual representation of a sepia tone.

The hex color #2D0104, also known as Sepia Black, presents significant accessibility challenges, primarily due to its extremely dark nature. Its low luminance results in very poor contrast against lighter backgrounds, making it difficult for users with visual impairments to read text or discern interface elements rendered in this color. Web developers should avoid using this color for text or critical interactive elements unless paired with a very light background to ensure sufficient contrast, meeting WCAG (Web Content Accessibility Guidelines) standards, specifically a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Consider alternative color choices or adjustments to brightness to enhance readability and usability for all users, including those with low vision or color blindness. Proper testing with accessibility tools is crucial when using such a dark color.

Shades

Digital Color Formats

RGB
45 1 4
RGB45 1 4
Red
Green
Blue
HSL
355.91deg 95.65% 9.02%
355.9195.659.02HSL
Hue
Saturation
Lightness
HWB
355.91deg 0.39% 82.35%
355.910.3982.35HWB
Hue
Whiteness
Blackness
hex#2D0104
rgb45 1 4
hsl355.91deg 95.65% 9.02%
cmyk0% 97.78% 91.11% 82.35%
hwb355.91deg 0.39% 82.35%
xyz-d650.01 0.01 0
oklch0.1896 0.0736 22.72
oklab0.1896 0.07 0.03
CMYK
0% 97.78% 91.11% 82.35%
097.7891.1182.35CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0
0.010.010XYZ
X
Y
Z
OKLCH
0.1896 0.0736 22.72
0.18960.073622.72LCH
Lightness
Chroma
Hue
OKLAB
0.1896 0.07 0.03
0.18960.070.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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