Sepia Black

#2A0012

General Information about #2A0012

#2A0012, also known as Sepia Black, is a very dark shade of red. It sits at the extreme low end of the luminance scale, resulting in a color that's almost black but carries a subtle reddish undertone. This color is often perceived as sophisticated and subdued. In color theory, #2A0012 can evoke feelings of warmth and nostalgia, despite its darkness. Its RGB values are R:42, G:0, B:18, indicating a strong dominance of red. When used in design, it provides depth and can create a sense of drama or elegance. However, because of its darkness, careful consideration must be given to contrast when pairing it with other colors to ensure readability and accessibility. Sepia Black is not a commonly used color, but when implemented correctly, it creates a specific mood, and a unique aesthetic.

The color #2A0012, a deep, muted reddish-brown, presents considerable accessibility challenges, especially in web design. Its low luminance of approximately 2% means it offers minimal contrast against common background colors like white. According to WCAG guidelines, sufficient contrast is crucial for users with visual impairments to perceive text and interactive elements clearly. Using #2A0012 as text on a white background fails WCAG's AA and AAA standards. To ensure accessibility, it's essential to pair this color with very light hues or consider using it sparingly for purely decorative elements. When used for interactive components, providing alternative high-contrast themes becomes important. Careful consideration of font sizes and weights can further improve readability. For instance, larger and bolder text can somewhat compensate for the limited contrast. Implementing accessibility testing tools throughout the development process is advisable to validate the contrast ratios and overall usability of the color scheme.

Shades

Digital Color Formats

RGB
42 0 18
RGB42 0 18
Red
Green
Blue
HSL
334.29deg 100% 8.24%
334.291008.24HSL
Hue
Saturation
Lightness
HWB
334.29deg 0% 83.53%
334.29083.53HWB
Hue
Whiteness
Blackness
hex#2A0012
rgb42 0 18
hsl334.29deg 100% 8.24%
cmyk0% 100% 57.14% 83.53%
hwb334.29deg 0% 83.53%
xyz-d650.01 0.01 0.01
oklch0.1849 0.0752 358.79
oklab0.1849 0.08 0
CMYK
0% 100% 57.14% 83.53%
010057.1483.53CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.1849 0.0752 358.79
0.18490.0752358.79LCH
Lightness
Chroma
Hue
OKLAB
0.1849 0.08 0
0.18490.080LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons