Sepia Black

#290312

About Sepia Black (#290312)

The hexadecimal color code #290312 represents a dark, muted shade of reddish-brown, often referred to as 'Sepia Black.' This color is composed of 16.1% red, 1.2% green, and 7.1% blue. In the RGB color space, it is relatively low in all three primary colors, resulting in its dark appearance. Sepia Black can be used to evoke feelings of vintage, nostalgia, and sophistication. Its subtle warmth sets it apart from pure black, giving it a softer, more approachable quality. It's important to note the color's low luminosity, which can impact its usability in designs requiring high contrast.

The color #290312, also known as Sepia Black, presents significant accessibility challenges, particularly for users with visual impairments. Its very low luminance contrast ratio against a white background falls far short of WCAG (Web Content Accessibility Guidelines) standards. This means that text or interactive elements using this color are difficult to read or discern for many individuals, including those with low vision or color blindness. To improve accessibility, it is strongly recommended to avoid using #290312 for text or important user interface components. If it must be used, pair it with very light colors to ensure a sufficient contrast ratio, ideally exceeding 4.5:1 for normal text and 3:1 for large text. Additionally, provide alternative cues such as icons or labels to convey information, relying not solely on color.

Shades

Digital Color Formats

RGB
41 3 18
RGB41 3 18
Red
Green
Blue
HSL
336.32deg 86.36% 8.63%
336.3286.368.63HSL
Hue
Saturation
Lightness
HWB
336.32deg 1.18% 83.92%
336.321.1883.92HWB
Hue
Whiteness
Blackness
hex#290312
rgb41 3 18
hsl336.32deg 86.36% 8.63%
cmyk0% 92.68% 56.1% 83.92%
hwb336.32deg 1.18% 83.92%
xyz-d650.01 0.01 0.01
oklch0.1885 0.0668 0.33
oklab0.1885 0.07 0
CMYK
0% 92.68% 56.1% 83.92%
092.6856.183.92CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.01
0.010.010.01XYZ
X
Y
Z
OKLCH
0.1885 0.0668 0.33
0.18850.06680.33LCH
Lightness
Chroma
Hue
OKLAB
0.1885 0.07 0
0.18850.070LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons