Black Rock

#00032D

General Information

The hex color #00032D, often referred to as "Black Rock," is a very dark shade of blue, almost appearing black to the naked eye. It belongs to the RGB color space, with values of Red=0, Green=3, and Blue=45. In the CMYK color space, it translates to approximately Cyan=100%, Magenta=93%, Yellow=0%, and Black=82%. This color is frequently associated with feelings of sophistication, mystery, and depth. Due to its low luminosity, it's generally used as an accent color or in situations where a subtle, understated aesthetic is desired. In branding, this color can convey stability and authority.

The hex color #00032D, also known as Black Rock, presents significant accessibility challenges, particularly for users with visual impairments. Its extremely low luminance value results in very poor contrast against both white and most light-colored backgrounds. This makes text or graphical elements using this color difficult to read and can cause eye strain. To ensure accessibility, it is crucial to pair #00032D with very light colors that provide a high contrast ratio, meeting WCAG (Web Content Accessibility Guidelines) standards. Avoid using this color for important information or interactive elements unless sufficient contrast is guaranteed. Consider alternative, lighter shades or contrasting colors to enhance usability for all users.

Shades

Digital Color Formats

RGB
0 3 45
RGB0 3 45
Red
Green
Blue
HSL
236deg 100% 8.82%
2361008.82HSL
Hue
Saturation
Lightness
HWB
236deg 0% 82.35%
236082.35HWB
Hue
Whiteness
Blackness
hex#00032D
rgb0 3 45
hsl236deg 100% 8.82%
cmyk100% 93.33% 0% 82.35%
hwb236deg 0% 82.35%
xyz-d650.01 0 0.03
oklch0.1445 0.0862 264.12
oklab0.1445 -0.01 -0.09
CMYK
100% 93.33% 0% 82.35%
10093.33082.35CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0 0.03
0.0100.03XYZ
X
Y
Z
OKLCH
0.1445 0.0862 264.12
0.14450.0862264.12LCH
Lightness
Chroma
Hue
OKLAB
0.1445 -0.01 -0.09
0.1445-0.01-0.09LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons