Sepia Black

#2F0404

About Sepia Black (#2F0404)

The hexadecimal color code #2F0404 represents a very dark shade of red, often described as Sepia Black. It is composed of 18.43% red, 1.57% green, and 1.57% blue. In the RGB color model, this translates to the values R:47, G:4, B:4. In the CMYK color model, used for printing, it's approximately C:0%, M:92%, Y:92%, K:82%. This color is deeply saturated with red, resulting in its dark and somewhat muted appearance. Sepia Black evokes feelings of warmth and richness, yet it's also associated with somber or serious moods due to its low brightness. Its limited use in web design may be due to accessibility concerns regarding color contrast.

The color #2F0404, also known as Sepia Black, presents significant accessibility challenges, particularly concerning color contrast. When used as text against a white background, the contrast ratio is very low, making it difficult for users with visual impairments to read. Similarly, using it as a background color with light text can strain the eyes. Web developers should avoid using this color for essential text or interactive elements without ensuring sufficient contrast. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text to meet WCAG (Web Content Accessibility Guidelines) standards. Using tools to check color contrast is highly advisable. Consider pairing #2F0404 with much lighter shades to improve readability and overall accessibility. It's also important to provide alternative ways to convey information, such as icons or descriptive text, for users who may have difficulty distinguishing the color.

Shades

Digital Color Formats

RGB
47 4 4
RGB47 4 4
Red
Green
Blue
HSL
0deg 84.31% 10%
084.3110HSL
Hue
Saturation
Lightness
HWB
0deg 1.57% 81.57%
01.5781.57HWB
Hue
Whiteness
Blackness
hex#2F0404
rgb47 4 4
hsl0deg 84.31% 10%
cmyk0% 91.49% 91.49% 81.57%
hwb0deg 1.57% 81.57%
xyz-d650.01 0.01 0
oklch0.1998 0.0706 26.44
oklab0.1998 0.06 0.03
CMYK
0% 91.49% 91.49% 81.57%
091.4991.4981.57CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0
0.010.010XYZ
X
Y
Z
OKLCH
0.1998 0.0706 26.44
0.19980.070626.44LCH
Lightness
Chroma
Hue
OKLAB
0.1998 0.06 0.03
0.19980.060.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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