Outer Space

#283A33

General Information about #283A33

The hexadecimal color #283A33, often referred to as "Outer Space", is a dark, muted shade of green-gray. It belongs to the family of cool colors and possesses a low saturation, making it appear subtle and sophisticated. In the RGB color model, #283A33 consists of 15.69% red, 22.75% green, and 20% blue. Its CMYK values are 0.31, 0, 0.12, and 0.77, indicating a higher proportion of black ink. This color evokes feelings of tranquility, neutrality, and sophistication. It is often associated with stability, reliability, and a sense of calm. Its muted nature makes it a versatile choice for various applications, ranging from web design to interior decoration, where a subtle and understated aesthetic is desired. The color's ability to blend seamlessly with other colors contributes to its widespread use in creating harmonious and balanced designs.

The hex color #283A33, also known as Outer Space, presents some accessibility challenges. Its relatively low luminance can make it difficult to read against a black or similarly dark background. For optimal readability, it is crucial to use a light-colored text on a #283A33 background or vice versa. Ensuring a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text (14pt bold or 18pt regular) as defined by WCAG guidelines is highly recommended. Using contrast checking tools can help verify compliance. Additionally, consider users with visual impairments who may have difficulty distinguishing between subtle color variations. Providing alternative cues, such as text labels or icons, can enhance usability for all users. Testing the color combination on different screens and devices is also important to ensure consistent accessibility across various platforms. Furthermore, avoiding reliance solely on color to convey important information is a best practice.

Shades

Digital Color Formats

RGB
40 58 51
RGB40 58 51
Red
Green
Blue
HSL
156.67deg 18.37% 19.22%
156.6718.3719.22HSL
Hue
Saturation
Lightness
HWB
156.67deg 15.69% 77.25%
156.6715.6977.25HWB
Hue
Whiteness
Blackness
hex#283A33
rgb40 58 51
hsl156.67deg 18.37% 19.22%
cmyk31.03% 0% 12.07% 77.25%
hwb156.67deg 15.69% 77.25%
xyz-d650.03 0.04 0.04
oklch0.3304 0.0264 168.79
oklab0.3304 -0.03 0.01
CMYK
31.03% 0% 12.07% 77.25%
31.03012.0777.25CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.04 0.04
0.030.040.04XYZ
X
Y
Z
OKLCH
0.3304 0.0264 168.79
0.33040.0264168.79LCH
Lightness
Chroma
Hue
OKLAB
0.3304 -0.03 0.01
0.3304-0.030.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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