Sepia Black

#310A03

General Information about Sepia Black

The hex color #310A03, often referred to as Sepia Black, is a very dark, muted shade of red-brown. It belongs to the family of browns and is characterized by its high darkness and low saturation. This color evokes a sense of antiquity, warmth, and understated elegance. In color theory, #310A03's deep tone suggests stability and earthiness, making it suitable for applications where a sense of grounding or history is desired. It is not a commonly used color due to its darkness, which can pose challenges for readability and accessibility if not used carefully. The hex code #310A03 is composed of 19.2% red, 3.9% green, and 1.2% blue.

The hex color #310a03, also known as Sepia Black, presents significant accessibility challenges, particularly concerning color contrast. When used as a background or text color, it's crucial to ensure sufficient contrast with foreground or background elements to meet WCAG (Web Content Accessibility Guidelines) standards. A low contrast ratio can make content difficult or impossible to read for users with visual impairments, including those with low vision or color blindness. To improve accessibility, consider pairing #310a03 with much lighter colors. Tools like contrast checkers can help evaluate the contrast ratio and determine if adjustments are needed. Avoid using this color for critical information or interactive elements without proper contrast. A lighter tint or shade of a more accessible hue might be a better solution. Large text benefits from more leniency in contrast, still, testing is important to make sure content is visible for a wide range of users.

Shades

Digital Color Formats

RGB
49 10 3
RGB49 10 3
Red
Green
Blue
HSL
9.13deg 88.46% 10.2%
9.1388.4610.2HSL
Hue
Saturation
Lightness
HWB
9.13deg 1.18% 80.78%
9.131.1880.78HWB
Hue
Whiteness
Blackness
hex#310A03
rgb49 10 3
hsl9.13deg 88.46% 10.2%
cmyk0% 79.59% 93.88% 80.78%
hwb9.13deg 1.18% 80.78%
xyz-d650.01 0.01 0
oklch0.2135 0.0655 34.64
oklab0.2135 0.05 0.04
CMYK
0% 79.59% 93.88% 80.78%
079.5993.8880.78CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0
0.010.010XYZ
X
Y
Z
OKLCH
0.2135 0.0655 34.64
0.21350.065534.64LCH
Lightness
Chroma
Hue
OKLAB
0.2135 0.05 0.04
0.21350.050.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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