Black Rock

#050A2F

General Information

#050A2F, also referred to as Black Rock, is a very dark shade of blue-black, imparting a sense of depth and mystery. In the RGB color model, it consists of 5 red, 10 green, and 47 blue. Converting this to the CMYK color model yields values of 89% cyan, 79% magenta, 0% yellow, and 82% black. Its hex code, #050A2F, is commonly used in web design and digital graphics. Colors close to #050A2F are often associated with sophistication and can evoke feelings of elegance and calmness. Understanding the characteristics of this color in various models is crucial for designers and developers to effectively incorporate it into their projects.

The color #050A2F, also known as Black Rock, presents significant accessibility challenges due to its extremely low luminance. Its very dark nature means that text or interactive elements rendered in this color require very light foreground colors to meet WCAG (Web Content Accessibility Guidelines) standards for contrast. Insufficient contrast can make content difficult or impossible to read for users with visual impairments, including those with low vision or color blindness. Therefore, when using #050A2F, careful consideration must be given to contrast ratios. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text (14pt bold or 18pt regular) to ensure compliance with WCAG AA standards. Using tools to check contrast ratios is crucial in web design to ensure accessibility for all users when implementing this specific color.

Shades

Digital Color Formats

RGB
5 10 47
RGB5 10 47
Red
Green
Blue
HSL
232.86deg 80.77% 10.2%
232.8680.7710.2HSL
Hue
Saturation
Lightness
HWB
232.86deg 1.96% 81.57%
232.861.9681.57HWB
Hue
Whiteness
Blackness
hex#050A2F
rgb5 10 47
hsl232.86deg 80.77% 10.2%
cmyk89.36% 78.72% 0% 81.57%
hwb232.86deg 1.96% 81.57%
xyz-d650.01 0 0.03
oklch0.1711 0.0737 269.43
oklab0.1711 0 -0.07
CMYK
89.36% 78.72% 0% 81.57%
89.3678.72081.57CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0 0.03
0.0100.03XYZ
X
Y
Z
OKLCH
0.1711 0.0737 269.43
0.17110.0737269.43LCH
Lightness
Chroma
Hue
OKLAB
0.1711 0 -0.07
0.17110-0.07LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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