Black Rock

#050830

General Information about #050830

The hex color #050830, also known as Black Rock, is a very dark shade of blue-black. In the RGB color model, it is composed of 2% red, 3% green, and 19% blue. This composition results in a deep, almost black color with subtle blue undertones. The color is often associated with sophistication, mystery, and elegance. It is frequently used in designs where a sense of depth and formality is desired. Due to its low luminance, #050830 is best used in combination with lighter colors to provide contrast and ensure readability. When working with this color, designers should carefully consider its impact on the overall aesthetic and user experience.

The hex color #050830, often referred to as Black Rock, presents significant accessibility challenges due to its very dark nature. When used as a foreground color for text, it requires a very light background to ensure sufficient contrast for readability. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. Using #050830 on a moderately dark background would likely fail these criteria, making it difficult for users with visual impairments to read the content. Web developers should carefully evaluate the color pairings to ensure accessibility compliance, possibly opting for lighter shades or using contrast checking tools to validate their designs. A lighter text color improves readability for all users, including those with low vision or color blindness. Also avoid using this color for essential graphical elements without sufficient contrast.

Shades

Digital Color Formats

RGB
5 8 48
RGB5 8 48
Red
Green
Blue
HSL
235.81deg 81.13% 10.39%
235.8181.1310.39HSL
Hue
Saturation
Lightness
HWB
235.81deg 1.96% 81.18%
235.811.9681.18HWB
Hue
Whiteness
Blackness
hex#050830
rgb5 8 48
hsl235.81deg 81.13% 10.39%
cmyk89.58% 83.33% 0% 81.18%
hwb235.81deg 1.96% 81.18%
xyz-d650.01 0 0.03
oklch0.1677 0.0784 270.47
oklab0.1677 0 -0.08
CMYK
89.58% 83.33% 0% 81.18%
89.5883.33081.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0 0.03
0.0100.03XYZ
X
Y
Z
OKLCH
0.1677 0.0784 270.47
0.16770.0784270.47LCH
Lightness
Chroma
Hue
OKLAB
0.1677 0 -0.08
0.16770-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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