Sepia Black

#2C0303

General Information about Sepia Black

The hex color #2C0303, often referred to as Sepia Black, is a very dark shade of brown with a strong red undertone. It resides within the brown color family, characterized by its low saturation and luminance values. This particular shade evokes a sense of antiquity and sophistication, reminiscent of aged photographs and vintage aesthetics. In the RGB color model, #2C0303 is composed of 17.25% red, 1.18% green, and 1.18% blue. Its limited green and blue components contribute to its distinct reddish-brown appearance. This color is generally associated with warmth, earthiness, and understated elegance, making it suitable for applications where a touch of classic charm is desired.

The hex color #2C0303, also known as Sepia Black, presents significant accessibility challenges, especially concerning text and interface elements. Its extremely low luminance value creates a very weak contrast against white backgrounds, failing to meet WCAG (Web Content Accessibility Guidelines) standards for normal text (AA) and large text (AA). This color combination is illegible and should not be used. Even against lighter backgrounds, the contrast will be insufficient for users with low vision or color blindness, making content difficult to read and interact with. To ensure accessibility, it is essential to choose foreground and background colors with a high contrast ratio, typically at least 4.5:1 for normal text and 3:1 for large text, to accommodate a wider range of users and abilities.

Shades

Digital Color Formats

RGB
44 3 3
RGB44 3 3
Red
Green
Blue
HSL
0deg 87.23% 9.22%
087.239.22HSL
Hue
Saturation
Lightness
HWB
0deg 1.18% 82.75%
01.1882.75HWB
Hue
Whiteness
Blackness
hex#2C0303
rgb44 3 3
hsl0deg 87.23% 9.22%
cmyk0% 93.18% 93.18% 82.75%
hwb0deg 1.18% 82.75%
xyz-d650.01 0.01 0
oklch0.1907 0.0689 26.79
oklab0.1907 0.06 0.03
CMYK
0% 93.18% 93.18% 82.75%
093.1893.1882.75CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0
0.010.010XYZ
X
Y
Z
OKLCH
0.1907 0.0689 26.79
0.19070.068926.79LCH
Lightness
Chroma
Hue
OKLAB
0.1907 0.06 0.03
0.19070.060.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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