Ebony

#100D1F

General Information about Ebony (#100D1F)

The hex color #100d1f, also known as Ebony, is a very dark shade that resides within the black color family. It is composed of 6.3% red, 5.1% green, and 12.2% blue. In the RGB color space, it translates to (16, 13, 31). This color possesses a low saturation and a very low brightness, contributing to its deep, muted appearance. Ebony evokes a sense of mystery, sophistication, and understated elegance. Due to its similarity to black, it is considered a neutral tone. The color is often used as an alternative to black in graphic design and web design, where a slightly softer or warmer black is desired. It provides a solid, grounding presence and a touch of formality.

The hex color #100d1f, also known as Ebony, presents significant accessibility challenges, especially when used for text or interactive elements. Its low luminance value of approximately 2% means that it offers very little contrast against a standard white background. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is required for normal text and 3:1 for large text to ensure readability for users with visual impairments. Ebony falls far short of these recommendations. Therefore, it's crucial to pair this color with very light shades to meet accessibility standards. Avoid using #100d1f for primary text or essential UI components unless the design incorporates sufficient contrast through larger font sizes or heavier font weights. Careful consideration and testing with accessibility tools are essential to ensure compliance and inclusivity.

Shades

Digital Color Formats

RGB
16 13 31
RGB16 13 31
Red
Green
Blue
HSL
250deg 40.91% 8.63%
25040.918.63HSL
Hue
Saturation
Lightness
HWB
250deg 5.1% 87.84%
2505.187.84HWB
Hue
Whiteness
Blackness
hex#100D1F
rgb16 13 31
hsl250deg 40.91% 8.63%
cmyk48.39% 58.06% 0% 87.84%
hwb250deg 5.1% 87.84%
xyz-d650.01 0 0.01
oklch0.1736 0.0367 289.67
oklab0.1736 0.01 -0.03
CMYK
48.39% 58.06% 0% 87.84%
48.3958.06087.84CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0 0.01
0.0100.01XYZ
X
Y
Z
OKLCH
0.1736 0.0367 289.67
0.17360.0367289.67LCH
Lightness
Chroma
Hue
OKLAB
0.1736 0.01 -0.03
0.17360.01-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons