Black Rock

#0A062F

General Information about #0A062F

The hex color #0A062F, often referred to as Black Rock, is a very dark shade of blue-purple. In the RGB color model, it is composed of 3.92% red, 2.35% green, and 18.43% blue. This combination results in a color that is perceived as deep, mysterious, and somewhat subdued. In the world of color theory, #0A062F falls into the category of cool colors, which are often associated with calmness, stability, and sophistication. Due to its dark nature, it is important to consider its impact on readability and accessibility when used in design. Colors similar to Black Rock include very dark blues and purples, sharing its low luminance and saturated nature.

The hex color #0A062F, also known as Black Rock, presents significant accessibility challenges due to its extremely low luminance. Its dark nature results in very poor contrast against typical light backgrounds, such as white or light gray. This lack of contrast makes it difficult for individuals with visual impairments, including those with low vision or color blindness, to distinguish text or elements rendered in this color. To ensure accessibility, it's crucial to use #0A062F sparingly and always pair it with a sufficiently light color for text and interactive elements. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text, as per WCAG guidelines. Tools like contrast checkers can help verify compliance. Avoid using this color for crucial information or interactive components without careful consideration of contrast.

Shades

Digital Color Formats

RGB
10 6 47
RGB10 6 47
Red
Green
Blue
HSL
245.85deg 77.36% 10.39%
245.8577.3610.39HSL
Hue
Saturation
Lightness
HWB
245.85deg 2.35% 81.57%
245.852.3581.57HWB
Hue
Whiteness
Blackness
hex#0A062F
rgb10 6 47
hsl245.85deg 77.36% 10.39%
cmyk78.72% 87.23% 0% 81.57%
hwb245.85deg 2.35% 81.57%
xyz-d650.01 0 0.03
oklch0.1666 0.0782 278.65
oklab0.1666 0.01 -0.08
CMYK
78.72% 87.23% 0% 81.57%
78.7287.23081.57CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0 0.03
0.0100.03XYZ
X
Y
Z
OKLCH
0.1666 0.0782 278.65
0.16660.0782278.65LCH
Lightness
Chroma
Hue
OKLAB
0.1666 0.01 -0.08
0.16660.01-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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