Ebony

#100A1E

General Information

The hexadecimal color code #100A1E represents a very dark shade of blue-purple, often referred to as Ebony. In the RGB color model, it is composed of 6.27% red, 3.92% green, and 11.76% blue. This particular combination results in a color that is perceived as deep, mysterious, and sophisticated. Colors like this are often used to evoke feelings of elegance, power, and subtlety. Due to its darkness, it is important to carefully consider its use in design, especially in areas where readability and contrast are critical. The color has a strong presence and can significantly impact the overall aesthetic of a project.

The hex color #100A1E, also known as Ebony, presents some accessibility challenges, especially when used for text or important UI elements. Due to its low lightness value, it offers insufficient contrast against a standard white background. This can make it difficult for users with visual impairments to read or interact with content effectively. Web Content Accessibility Guidelines (WCAG) recommend a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Using #100A1E on a white background falls far short of these recommendations. To improve accessibility, consider pairing it with lighter colors or using it sparingly for decorative elements where contrast isn't critical. When using this color for text, ensure there is sufficient contrast. Tools like contrast checkers can help determine if the contrast ratio is adequate. Also, always test your color choices with real users, especially those with visual impairments.

Shades

Digital Color Formats

RGB
16 10 30
RGB16 10 30
Red
Green
Blue
HSL
258deg 50% 7.84%
258507.84HSL
Hue
Saturation
Lightness
HWB
258deg 3.92% 88.24%
2583.9288.24HWB
Hue
Whiteness
Blackness
hex#100A1E
rgb16 10 30
hsl258deg 50% 7.84%
cmyk46.67% 66.67% 0% 88.24%
hwb258deg 3.92% 88.24%
xyz-d650.01 0 0.01
oklch0.1653 0.0412 295.36
oklab0.1653 0.02 -0.04
CMYK
46.67% 66.67% 0% 88.24%
46.6766.67088.24CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0 0.01
0.0100.01XYZ
X
Y
Z
OKLCH
0.1653 0.0412 295.36
0.16530.0412295.36LCH
Lightness
Chroma
Hue
OKLAB
0.1653 0.02 -0.04
0.16530.02-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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