Sepia Black

#310308

General Information about #310308

The hex color code #310308, also known as Sepia Black, represents a very dark shade of red-brown on the color spectrum. It is composed of 19.2% red, 1.2% green, and 3.1% blue. In the RGB color model, these values translate to 49 red, 3 green, and 8 blue. Its CMYK values are 0% cyan, 93.9% magenta, 83.7% yellow, and 80.8% black. This color evokes feelings of warmth, antiquity, and sophistication. Due to its very dark nature, it has a low luminance and is often used sparingly as an accent color to avoid overwhelming designs. It can be used in various applications to create a sense of depth and richness.

The color #310308, a deep and dark shade of reddish-brown, presents significant accessibility challenges. Its low luminance value results in very poor contrast against common background colors like white. This lack of contrast makes it difficult for users with visual impairments, including those with low vision or color blindness, to discern text or graphical elements rendered in this color. Web developers should avoid using #310308 for text or important interactive elements unless paired with a very light background color to ensure sufficient contrast. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text, as per WCAG guidelines. Careful consideration of color combinations is crucial to create an inclusive and accessible user experience.

Shades

Digital Color Formats

RGB
49 3 8
RGB49 3 8
Red
Green
Blue
HSL
353.48deg 88.46% 10.2%
353.4888.4610.2HSL
Hue
Saturation
Lightness
HWB
353.48deg 1.18% 80.78%
353.481.1880.78HWB
Hue
Whiteness
Blackness
hex#310308
rgb49 3 8
hsl353.48deg 88.46% 10.2%
cmyk0% 93.88% 83.67% 80.78%
hwb353.48deg 1.18% 80.78%
xyz-d650.01 0.01 0
oklch0.2037 0.0741 19.79
oklab0.2037 0.07 0.03
CMYK
0% 93.88% 83.67% 80.78%
093.8883.6780.78CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0
0.010.010XYZ
X
Y
Z
OKLCH
0.2037 0.0741 19.79
0.20370.074119.79LCH
Lightness
Chroma
Hue
OKLAB
0.2037 0.07 0.03
0.20370.070.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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