Sepia Black

#280206

About Sepia Black

Sepia Black, represented by the hexadecimal color code #280206, is a very dark shade of brown, reminiscent of aged photographs or antique documents. It derives its name from the sepia tone, a brownish monochrome effect historically used in photography. This color typically evokes a sense of nostalgia, history, and vintage aesthetics. Due to its high concentration of darkness, it is crucial to use it judiciously, particularly in contexts such as web design or graphic design, where readability and contrast are paramount. The color is composed of a small amount of red and a minimal amount of blue and green, resulting in its characteristic dark brownish-red hue.

The color #280206, also known as Sepia Black, presents significant accessibility challenges. Its very low luminance value (very dark color) means it provides insufficient contrast against typical light backgrounds (such as white). This lack of contrast makes it difficult for users with visual impairments, including those with low vision or color blindness, to read text or distinguish elements using this color. Web Content Accessibility Guidelines (WCAG) require a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Sepia Black fails to meet these standards when paired with light backgrounds. To improve accessibility, it is advisable to use a much lighter color for the foreground text or elements when using Sepia Black as a background, or vice versa. Tools are available online to check the contrast ratio between two colors to ensure they meet accessibility requirements. Also consider increasing font sizes or element thickness to improve legibility.

Shades

Digital Color Formats

RGB
40 2 6
RGB40 2 6
Red
Green
Blue
HSL
353.68 90.48% 8.24%
353.6890.488.24HSL
Hue
Saturation
Lightness
HWB
353.68 0.78% 84.31%
353.680.7884.31HWB
Hue
Whiteness
Blackness
hex#280206
rgb40 2 6
hsl353.68 90.48% 8.24%
cmyk0% 95% 85% 84.31%
hwb353.68 0.78% 84.31%
xyz-d650.01 0.01 0
oklch0.1801 0.0656 18.77
oklab0.1801 0.06 0.02
CMYK
0% 95% 85% 84.31%
0958584.31CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0
0.010.010XYZ
X
Y
Z
OKLCH
0.1801 0.0656 18.77
0.18010.065618.77LCH
Lightness
Chroma
Hue
OKLAB
0.1801 0.06 0.02
0.18010.060.02LAB
Lightness
Green–Red
Blue–Yellow

Alternative colors

Applications

Complementary color

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