Ebony

#0A0C1A

General Information about #0A0C1A (Ebony)

The hexadecimal color code #0A0C1A, also referred to as Ebony, represents a very dark shade of blue-purple. It is composed of 3.92% red, 4.71% green, and 10.2% blue. In the RGB color space, it has the numerical values of 10, 12, and 26, respectively. Converted to CMYK (cyan, magenta, yellow, key), the color is composed of 62% cyan, 54% magenta, 0% yellow, and 90% black. With a hue angle of 248 degrees, a saturation of 46.2%, and a lightness of 7.1%, #0A0C1A falls into the range of very low luminance colors. This makes it suitable for applications where a dark, muted tone is desired, but it requires careful consideration of contrast to ensure readability and accessibility.

The color #0A0C1A, also known as Ebony, presents considerable accessibility challenges, particularly in text-based applications. Its extremely low luminance value of approximately 0.006 makes it difficult to achieve sufficient contrast against lighter backgrounds. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Given the darkness of Ebony, only very light colors will provide adequate contrast. Web developers must ensure that any text or interactive elements using #0A0C1A meet these contrast requirements to avoid making content inaccessible to users with visual impairments. Using tools to measure contrast ratios is crucial. Considering alternative, lighter shades or implementing a robust color contrast strategy is highly recommended for enhancing usability and inclusivity.

Shades

Digital Color Formats

RGB
10 12 26
RGB10 12 26
Red
Green
Blue
HSL
232.5 44.44% 7.06%
232.544.447.06HSL
Hue
Saturation
Lightness
HWB
232.5 3.92% 89.8%
232.53.9289.8HWB
Hue
Whiteness
Blackness
hex#0A0C1A
rgb10 12 26
hsl232.5 44.44% 7.06%
cmyk61.54% 53.85% 0% 89.8%
hwb232.5 3.92% 89.8%
xyz-d650 0 0.01
oklch0.1605 0.0298 276.35
oklab0.1605 0 -0.03
CMYK
61.54% 53.85% 0% 89.8%
61.5453.85089.8CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0 0 0.01
000.01XYZ
X
Y
Z
OKLCH
0.1605 0.0298 276.35
0.16050.0298276.35LCH
Lightness
Chroma
Hue
OKLAB
0.1605 0 -0.03
0.16050-0.03LAB
Lightness
Green–Red
Blue–Yellow

Alternative colors

Applications

Complementary color

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