Black Rock

#0C0A2A

General Information about #0C0A2A

The hex color #0C0A2A, often referred to as Black Rock, is a deep, dark shade residing in the realm of blacks and near-blacks. In the RGB color model, it is composed of 4.71% red, 3.92% green, and 16.47% blue. This composition positions it closer to a very dark indigo. The color exudes a sense of sophistication, depth, and understated elegance. It is often associated with mystery, power, and formality, making it suitable for designs aiming to convey these qualities. In CMYK, it translates to approximately 71% cyan, 76% magenta, 0% yellow, and 84% black, highlighting its intensity and depth. Black Rock is a versatile color, offering a strong foundation for various design applications, from web interfaces to branding materials.

The hex color #0C0A2A, also known as Black Rock, presents several accessibility considerations for web development. Due to its dark nature, it's crucial to ensure sufficient contrast when used as a background or text color. A light foreground color is essential to meet WCAG (Web Content Accessibility Guidelines) standards for readability. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended to ensure usability for users with visual impairments. Providing alternative styling options, such as high contrast modes, further enhances accessibility, allowing users to customize the display according to their needs. Additionally, avoid relying solely on color to convey information; use text labels or icons to provide redundant cues, ensuring that all users, including those with color blindness, can understand the content. Thoughtful application of this dark hue, paired with appropriate contrast and supplementary cues, can contribute to a more inclusive and accessible user experience.

Shades

Digital Color Formats

RGB
12 10 42
RGB12 10 42
Red
Green
Blue
HSL
243.75deg 61.54% 10.2%
243.7561.5410.2HSL
Hue
Saturation
Lightness
HWB
243.75deg 3.92% 83.53%
243.753.9283.53HWB
Hue
Whiteness
Blackness
hex#0C0A2A
rgb12 10 42
hsl243.75deg 61.54% 10.2%
cmyk71.43% 76.19% 0% 83.53%
hwb243.75deg 3.92% 83.53%
xyz-d650.01 0 0.02
oklch0.1719 0.0628 280.3
oklab0.1719 0.01 -0.06
CMYK
71.43% 76.19% 0% 83.53%
71.4376.19083.53CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0 0.02
0.0100.02XYZ
X
Y
Z
OKLCH
0.1719 0.0628 280.3
0.17190.0628280.3LCH
Lightness
Chroma
Hue
OKLAB
0.1719 0.01 -0.06
0.17190.01-0.06LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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