Sepia Black

#2D0300

About Sepia Black

The hexadecimal color code #2D0300 represents a very dark shade of brown, often described as Sepia Black. It is composed of 17.65% red, 1.18% green, and 0% blue. In the RGB color space, this translates to the values R:45, G:3, B:0. This color is very close to black, possessing extremely low luminance. The name

The hex color #2D0300, a deep sepia black, presents significant accessibility challenges. Its extremely low luminance results in very poor contrast against almost any background color, especially white. This makes text or other visual elements using this color difficult for users with visual impairments to perceive. Web developers should avoid using #2D0300 for text, icons, or crucial interface elements without ensuring a very high contrast ratio, ideally exceeding 7:1 as recommended by WCAG guidelines. Employing tools like contrast checkers is essential to validate accessibility. Consider pairing it only with extremely light colors, and even then, test thoroughly with users having different visual abilities. Providing alternative high-contrast themes is also a good practice.

Shades

Digital Color Formats

RGB
45 3 0
RGB45 3 0
Red
Green
Blue
HSL
4deg 100% 8.82%
41008.82HSL
Hue
Saturation
Lightness
HWB
4deg 0% 82.35%
4082.35HWB
Hue
Whiteness
Blackness
hex#2D0300
rgb45 3 0
hsl4deg 100% 8.82%
cmyk0% 93.33% 100% 82.35%
hwb4deg 0% 82.35%
xyz-d650.01 0.01 0
oklch0.1923 0.0714 32.77
oklab0.1923 0.06 0.04
CMYK
0% 93.33% 100% 82.35%
093.3310082.35CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0
0.010.010XYZ
X
Y
Z
OKLCH
0.1923 0.0714 32.77
0.19230.071432.77LCH
Lightness
Chroma
Hue
OKLAB
0.1923 0.06 0.04
0.19230.060.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons