Ebony

#0B0A1C

General Information About #0B0A1C

The color #0B0A1C, also known as Ebony, is a very dark shade of gray-black. It is composed of 4.31% red, 3.92% green, and 11% blue. In the RGB color model, #0B0A1C has values of 11 red, 10 green, and 28 blue. In the CMYK color model, its composition is 60.71% cyan, 64.29% magenta, 0% yellow, and 89% black. The hexadecimal color code #0B0A1C is often used in web design and graphic design to create dark, muted tones. Its low brightness makes it suitable for backgrounds or accent colors when paired with lighter text or elements. The color evokes a sense of sophistication and understated elegance.

The hex color #0B0A1C presents significant accessibility challenges due to its very low luminance. Its dark nature results in poor contrast against standard white backgrounds, making text and other visual elements difficult to discern for users with visual impairments. According to WCAG guidelines, it fails all contrast ratio tests for normal text (4.5:1) and large text (3:1). To improve accessibility, it is essential to pair #0B0A1C with much lighter colors. Consider using it sparingly for decorative elements or backgrounds, and always ensure that any text or interactive components have sufficient contrast. Tools such as contrast checkers can help determine suitable color pairings to meet accessibility standards and enhance usability for all users.

Shades

Digital Color Formats

RGB
11 10 28
RGB11 10 28
Red
Green
Blue
HSL
243.33deg 47.37% 7.45%
243.3347.377.45HSL
Hue
Saturation
Lightness
HWB
243.33deg 3.92% 89.02%
243.333.9289.02HWB
Hue
Whiteness
Blackness
hex#0B0A1C
rgb11 10 28
hsl243.33deg 47.37% 7.45%
cmyk60.71% 64.29% 0% 89.02%
hwb243.33deg 3.92% 89.02%
xyz-d650 0 0.01
oklch0.1577 0.0375 283.74
oklab0.1577 0.01 -0.04
CMYK
60.71% 64.29% 0% 89.02%
60.7164.29089.02CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0 0 0.01
000.01XYZ
X
Y
Z
OKLCH
0.1577 0.0375 283.74
0.15770.0375283.74LCH
Lightness
Chroma
Hue
OKLAB
0.1577 0.01 -0.04
0.15770.01-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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