Outer Space

#2A3B3C

General Information about Outer Space (#2A3B3C)

The hexadecimal color code #2A3B3C is a dark grayish-green color, often referred to as "Outer Space." It belongs to the cool color family and is characterized by its muted, understated appearance. In the RGB color model, #2A3B3C consists of 16.47% red, 23.14% green, and 23.53% blue. This composition results in a color that is both subtle and sophisticated, making it a popular choice for designs that require a sense of calm and neutrality. The color evokes feelings of introspection and stability. It has a low saturation, allowing it to blend seamlessly with other colors in a design palette without overpowering them.

The hex color #2A3B3C, also known as Outer Space, presents some accessibility challenges, particularly regarding color contrast. When used as a background color, it requires very light text to ensure readability. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text, as per WCAG guidelines. Testing the color combination with accessibility tools is highly advisable to verify compliance. Considering users with visual impairments is crucial; therefore, relying solely on color to convey information should be avoided. Providing alternative cues, such as text labels or icons, enhances the usability for a wider audience. Using this dark hue effectively in web design requires careful consideration of the surrounding elements and their respective contrasts.

Shades

Digital Color Formats

RGB
42 59 60
RGB42 59 60
Red
Green
Blue
HSL
183.33deg 17.65% 20%
183.3317.6520HSL
Hue
Saturation
Lightness
HWB
183.33deg 16.47% 76.47%
183.3316.4776.47HWB
Hue
Whiteness
Blackness
hex#2A3B3C
rgb42 59 60
hsl183.33deg 17.65% 20%
cmyk30% 1.67% 0% 76.47%
hwb183.33deg 16.47% 76.47%
xyz-d650.03 0.04 0.05
oklch0.338 0.0221 200.79
oklab0.338 -0.02 -0.01
CMYK
30% 1.67% 0% 76.47%
301.67076.47CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.04 0.05
0.030.040.05XYZ
X
Y
Z
OKLCH
0.338 0.0221 200.79
0.3380.0221200.79LCH
Lightness
Chroma
Hue
OKLAB
0.338 -0.02 -0.01
0.338-0.02-0.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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