Sepia Black

#28030C

General Information about #28030C

The hexadecimal color code #28030C represents a very dark shade of red, often described as sepia black. In the RGB (Red, Green, Blue) color model, it consists of 15.69% red, 1.18% green, and 4.71% blue. In the CMYK (Cyan, Magenta, Yellow, Key/Black) color model, it is composed of 0% cyan, 92.45% magenta, 69.57% yellow, and 84.31% black. This color is often associated with feelings of sophistication, mystery, and luxury. Its dark tone makes it suitable for creating subtle accents and backgrounds. It's important to consider its low lightness value when using it in designs, as it requires careful attention to contrast to ensure readability and accessibility.

The hex color #28030C, a deep sepia black, presents significant accessibility challenges, particularly concerning color contrast. When used as a background color, it requires very light text to ensure readability. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text, as per WCAG guidelines. It's crucial to avoid pairing this color with other dark hues, as this would render text illegible for users with visual impairments. Careful consideration must be given to the text size, font weight, and spacing to enhance readability. Tools such as contrast checkers can be invaluable in determining suitable text colors to meet accessibility standards. Implementing ARIA attributes can further improve accessibility for assistive technologies.

Shades

Digital Color Formats

RGB
40 3 12
RGB40 3 12
Red
Green
Blue
HSL
345.41deg 86.05% 8.43%
345.4186.058.43HSL
Hue
Saturation
Lightness
HWB
345.41deg 1.18% 84.31%
345.411.1884.31HWB
Hue
Whiteness
Blackness
hex#28030C
rgb40 3 12
hsl345.41deg 86.05% 8.43%
cmyk0% 92.5% 70% 84.31%
hwb345.41deg 1.18% 84.31%
xyz-d650.01 0.01 0
oklch0.184 0.0638 9.68
oklab0.184 0.06 0.01
CMYK
0% 92.5% 70% 84.31%
092.57084.31CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0
0.010.010XYZ
X
Y
Z
OKLCH
0.184 0.0638 9.68
0.1840.06389.68LCH
Lightness
Chroma
Hue
OKLAB
0.184 0.06 0.01
0.1840.060.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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