Sepia Black

#290400

General Information about #290400

The hexadecimal color code #290400 represents a very dark shade of brown, often described as sepia black due to its near-black appearance with a subtle reddish-brown undertone. It consists of 16.08% red, 1.57% green, and 0% blue. In the RGB color space, it is relatively muted, indicating a lack of vividness. This color is most commonly perceived as a dark, rich tone, evoking feelings of antiquity and warmth. It's a color found sparingly in nature but can be seen in aged wood, rich soils, and certain minerals. Its perceived darkness makes it a good contender for background colors or accents if balanced with lighter and more vibrant colors, but caution is needed to avoid poor contrast with other elements.

The color #290400, a deep sepia black, presents significant accessibility challenges. Its extremely low luminance makes it unsuitable for text or interactive elements without careful consideration of contrast. According to WCAG guidelines, sufficient contrast between text and background is crucial for readability, especially for users with visual impairments. A color like #290400 used as text on a white background would fail these guidelines miserably. To ensure accessibility, this color should primarily be reserved for decorative purposes or backgrounds paired with very light foreground elements. When used, aim for a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Tools are available to check contrast ratios to ensure compliance. Consider providing alternative high-contrast themes or color palettes for users who require them. Avoid using this color for crucial UI elements such as buttons or links without extensive contrast testing and remediation.

Shades

Digital Color Formats

RGB
41 4 0
RGB41 4 0
Red
Green
Blue
HSL
5.85deg 100% 8.04%
5.851008.04HSL
Hue
Saturation
Lightness
HWB
5.85deg 0% 83.92%
5.85083.92HWB
Hue
Whiteness
Blackness
hex#290400
rgb41 4 0
hsl5.85deg 100% 8.04%
cmyk0% 90.24% 100% 83.92%
hwb5.85deg 0% 83.92%
xyz-d650.01 0.01 0
oklch0.1848 0.065 34.88
oklab0.1848 0.05 0.04
CMYK
0% 90.24% 100% 83.92%
090.2410083.92CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0
0.010.010XYZ
X
Y
Z
OKLCH
0.1848 0.065 34.88
0.18480.06534.88LCH
Lightness
Chroma
Hue
OKLAB
0.1848 0.05 0.04
0.18480.050.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons