Sepia Black

#210008

General Information About Sepia Black (#210008)

The hexadecimal color code #210008 represents a very dark shade of red, often referred to as Sepia Black. This color is characterized by its extremely low luminance and high concentration of red, with virtually no presence of green or blue. Due to its deep saturation, it appears almost black to the naked eye. In the RGB color model, #210008 consists of 12.94% red, 0% green, and 3.14% blue. This color is typically used to evoke feelings of mystery, sophistication, or a vintage aesthetic. However, its darkness poses challenges in terms of accessibility, particularly regarding contrast ratios for text and user interface elements.

The color #210008, also known as Sepia Black, presents significant accessibility challenges, particularly concerning contrast. Its extremely dark nature results in very low contrast ratios when paired with most text or interface elements. This can make content difficult or impossible to read for users with visual impairments, including those with low vision or color blindness. According to WCAG guidelines, sufficient contrast is essential for readability. To ensure accessibility, it is crucial to avoid using #210008 as a primary background or text color without careful consideration of its contrast ratio against the foreground or background color. When using Sepia Black, consider using light shades like white, light yellow, or light gray as text colors, or use it for decorative purposes only. Thoroughly testing color combinations with accessibility tools and gathering user feedback are vital steps to ensure an inclusive design.

Shades

Digital Color Formats

RGB
33 0 8
RGB33 0 8
Red
Green
Blue
HSL
345.45deg 100% 6.47%
345.451006.47HSL
Hue
Saturation
Lightness
HWB
345.45deg 0% 87.06%
345.45087.06HWB
Hue
Whiteness
Blackness
hex#210008
rgb33 0 8
hsl345.45deg 100% 6.47%
cmyk0% 100% 75.76% 87.06%
hwb345.45deg 0% 87.06%
xyz-d650.01 0 0
oklch0.1588 0.0636 7.67
oklab0.1588 0.06 0.01
CMYK
0% 100% 75.76% 87.06%
010075.7687.06CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0 0
0.0100XYZ
X
Y
Z
OKLCH
0.1588 0.0636 7.67
0.15880.06367.67LCH
Lightness
Chroma
Hue
OKLAB
0.1588 0.06 0.01
0.15880.060.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons