Sepia Black

#290310

General Information about #290310

The hexadecimal color code #290310 represents a very dark, muted shade of red. It is often referred to as "Sepia Black" due to its resemblance to the dark, reddish-brown tones found in sepia photography. In the RGB color model, #290310 is composed of 16.08% red, 1.18% green, and 6.27% blue. This low percentage of green and blue contributes to its overall reddish hue. In the CMYK color model, it consists of 0% cyan, 93% magenta, 61% yellow, and 84% black. This indicates that it's a highly saturated color with a significant amount of black added to darken the tone. The color is perceived as sophisticated, deep and mysterious.

The color #290310, also known as Sepia Black, presents significant accessibility challenges, especially when used for text or interactive elements. Its extremely low luminance (darkness) results in poor contrast against most background colors, including white. According to WCAG guidelines, sufficient contrast is crucial for users with visual impairments to perceive content effectively. To ensure accessibility, avoid using #290310 for text or important UI elements unless paired with a very light color that provides a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Tools like contrast checkers can help verify compliance. Designers and developers should prioritize accessibility by carefully selecting color combinations that meet these standards, thereby ensuring inclusivity for all users, regardless of their visual abilities. Consider using this color sparingly, perhaps as a subtle accent, rather than a primary color.

Shades

Digital Color Formats

RGB
41 3 16
RGB41 3 16
Red
Green
Blue
HSL
339.47deg 86.36% 8.63%
339.4786.368.63HSL
Hue
Saturation
Lightness
HWB
339.47deg 1.18% 83.92%
339.471.1883.92HWB
Hue
Whiteness
Blackness
hex#290310
rgb41 3 16
hsl339.47deg 86.36% 8.63%
cmyk0% 92.68% 60.98% 83.92%
hwb339.47deg 1.18% 83.92%
xyz-d650.01 0.01 0.01
oklch0.1877 0.066 3.67
oklab0.1877 0.07 0
CMYK
0% 92.68% 60.98% 83.92%
092.6860.9883.92CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.1877 0.066 3.67
0.18770.0663.67LCH
Lightness
Chroma
Hue
OKLAB
0.1877 0.07 0
0.18770.070LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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