Sepia Black

#290311

General Information about #290311

The hex color #290311, also known as Sepia Black, is a very dark shade of red. It is composed of 16.1% red, 1.2% green, and 6.7% blue. In the RGB color space, it has values of R:41, G:3, and B:17. In the CMYK color space, it is composed of 0% cyan, 92.7% magenta, 58.5% yellow, and 83.9% black. This color is often associated with feelings of warmth, nostalgia, and sophistication, although its darkness limits its practical use. It may be used to invoke a feeling of depth, age or sophistication, especially when paired with lighter, contrasting colors. The color's muted and somber tones make it unsuitable for applications requiring high visibility or vibrancy.

The color #290311, a very dark shade of red, presents significant accessibility challenges, especially in web design. Its extremely low lightness value means that text rendered in this color would be nearly invisible against a black or similarly dark background. To ensure readability and accessibility, it's crucial to use a very light color for the foreground text. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text (14 points bold or 18 points regular). Using online contrast checkers can help determine if a color combination meets accessibility standards outlined in WCAG guidelines. Avoid using this color for essential information or interactive elements without careful consideration of contrast. Providing alternative color schemes that offer better contrast is advisable to accommodate users with visual impairments.

Shades

Digital Color Formats

RGB
41 3 17
RGB41 3 17
Red
Green
Blue
HSL
337.89deg 86.36% 8.63%
337.8986.368.63HSL
Hue
Saturation
Lightness
HWB
337.89deg 1.18% 83.92%
337.891.1883.92HWB
Hue
Whiteness
Blackness
hex#290311
rgb41 3 17
hsl337.89deg 86.36% 8.63%
cmyk0% 92.68% 58.54% 83.92%
hwb337.89deg 1.18% 83.92%
xyz-d650.01 0.01 0.01
oklch0.1881 0.0664 2
oklab0.1881 0.07 0
CMYK
0% 92.68% 58.54% 83.92%
092.6858.5483.92CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.1881 0.0664 2
0.18810.06642LCH
Lightness
Chroma
Hue
OKLAB
0.1881 0.07 0
0.18810.070LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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