Sepia Black

#240003

General Information about #240003

The hex color #240003, also known as Sepia Black, is a very dark shade of red with virtually no saturation. It resides at the extreme low end of the brightness spectrum, making it appear almost black to the human eye. Its RGB (Red, Green, Blue) values are R:36, G:0, B:3, indicating a strong dominance of the red channel and very little contribution from green or blue. This color evokes feelings of darkness, antiquity, and can even be associated with vintage or gothic aesthetics. The color is perceived more as a very dark desaturated red, rather than a true black, carrying a subtle hint of warmth.

The color #240003, a very dark, muted shade of red, presents significant accessibility challenges. Its extremely low luminance makes it difficult to perceive, especially for individuals with low vision or color blindness. The contrast ratio against a standard white background is exceedingly poor, failing to meet WCAG (Web Content Accessibility Guidelines) standards for text or interactive elements. To ensure inclusivity, it is crucial to avoid using #240003 for text, icons, or other essential visual elements without pairing it with a very light foreground color. When using this color in backgrounds, make sure the text on top has a sufficient contrast. Careful consideration and testing with accessibility tools are necessary to determine the optimal foreground color for readability and usability. Utilizing a color contrast checker is highly recommended to verify compliance with accessibility standards.

Shades

Digital Color Formats

RGB
36 0 3
RGB36 0 3
Red
Green
Blue
HSL
355deg 100% 7.06%
3551007.06HSL
Hue
Saturation
Lightness
HWB
355deg 0% 85.88%
355085.88HWB
Hue
Whiteness
Blackness
hex#240003
rgb36 0 3
hsl355deg 100% 7.06%
cmyk0% 100% 91.67% 85.88%
hwb355deg 0% 85.88%
xyz-d650.01 0 0
oklch0.1646 0.0662 20.78
oklab0.1646 0.06 0.02
CMYK
0% 100% 91.67% 85.88%
010091.6785.88CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0 0
0.0100XYZ
X
Y
Z
OKLCH
0.1646 0.0662 20.78
0.16460.066220.78LCH
Lightness
Chroma
Hue
OKLAB
0.1646 0.06 0.02
0.16460.060.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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