Black Rock

#06062E

General Information

The hexadecimal color code #06062E, often referred to as 'Black Rock,' is a very dark shade of blue. It is composed of 2.4% red, 2.4% green, and 18.4% blue. In the RGB (Red, Green, Blue) color model, it is represented as (6, 6, 46). In the CMYK (Cyan, Magenta, Yellow, Key/Black) color model, it consists of 87% cyan, 87% magenta, 0% yellow, and 82% black. This color is characterized by its low saturation and low brightness, making it appear almost black. It evokes feelings of depth, mystery, and sophistication. Due to its darkness, its use in design requires careful consideration to ensure readability and accessibility.

The hex color #06062E, also known as Black Rock, presents significant accessibility challenges, particularly in web design. Its extremely low luminance creates very poor contrast against standard white backgrounds, making text and other visual elements nearly illegible for users with normal vision. This issue is severely compounded for individuals with visual impairments, such as those with low vision or color blindness. Adhering to WCAG (Web Content Accessibility Guidelines) is crucial; a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Black Rock falls far short of these recommendations, necessitating the use of much lighter foreground colors, such as shades of white or very light gray, to achieve acceptable contrast. Careful consideration and testing with accessibility evaluation tools are essential when using this color to ensure inclusivity.

Shades

Digital Color Formats

RGB
6 6 46
RGB6 6 46
Red
Green
Blue
HSL
240deg 76.92% 10.2%
24076.9210.2HSL
Hue
Saturation
Lightness
HWB
240deg 2.35% 81.96%
2402.3581.96HWB
Hue
Whiteness
Blackness
hex#06062E
rgb6 6 46
hsl240deg 76.92% 10.2%
cmyk86.96% 86.96% 0% 81.96%
hwb240deg 2.35% 81.96%
xyz-d650.01 0 0.03
oklch0.1613 0.0781 273.36
oklab0.1613 0 -0.08
CMYK
86.96% 86.96% 0% 81.96%
86.9686.96081.96CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0 0.03
0.0100.03XYZ
X
Y
Z
OKLCH
0.1613 0.0781 273.36
0.16130.0781273.36LCH
Lightness
Chroma
Hue
OKLAB
0.1613 0 -0.08
0.16130-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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