Black Rock

#070B2E

General Information about #070B2E

The hex color #070B2E, often referred to as Black Rock, is a very dark shade of blue, almost appearing black to the untrained eye. It belongs to the blue color family. In the RGB color model, it is composed of 2.75% red, 4.31% green, and 18.04% blue. The CMYK color model breaks it down to 85% cyan, 76% magenta, 0% yellow, and 82% black. Its primary use lies in creating a sense of depth, mystery, or sophistication. However, its darkness requires careful consideration of contrast and accessibility when used in design applications. The name 'Black Rock' suggests its grounding, solid and strong essence.

The hex color #070B2E, also known as Black Rock, presents significant accessibility challenges, especially in text-based contexts. Its extremely low luminance value (very dark) results in poor contrast against typical light backgrounds. According to WCAG guidelines, sufficient contrast is crucial for readability and usability, particularly for users with visual impairments. To ensure accessibility, it's imperative to pair #070B2E with very light colors, aiming for a contrast ratio of at least 4.5:1 for standard text and 3:1 for large text. Using a contrast checker tool is highly recommended to validate color pairings. Avoid using this color for critical interactive elements without careful consideration of its impact on users with disabilities. Also, provide alternative styling options for users who need to adjust the color scheme to meet their needs. Adding text shadows or borders may improve readability in some contexts.

Shades

Digital Color Formats

RGB
7 11 46
RGB7 11 46
Red
Green
Blue
HSL
233.85deg 73.58% 10.39%
233.8573.5810.39HSL
Hue
Saturation
Lightness
HWB
233.85deg 2.75% 81.96%
233.852.7581.96HWB
Hue
Whiteness
Blackness
hex#070B2E
rgb7 11 46
hsl233.85deg 73.58% 10.39%
cmyk84.78% 76.09% 0% 81.96%
hwb233.85deg 2.75% 81.96%
xyz-d650.01 0 0.03
oklch0.174 0.0697 271.6
oklab0.174 0 -0.07
CMYK
84.78% 76.09% 0% 81.96%
84.7876.09081.96CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0 0.03
0.0100.03XYZ
X
Y
Z
OKLCH
0.174 0.0697 271.6
0.1740.0697271.6LCH
Lightness
Chroma
Hue
OKLAB
0.174 0 -0.07
0.1740-0.07LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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