Outer Space

#283645

General Information about #283645

The hex color #283645, also referred to as "Outer Space", is a dark, muted shade of gray-blue. It belongs to the family of neutral colors, often associated with calmness, sophistication, and stability. In the RGB color model, #283645 consists of 16.1% red, 21.2% green, and 27.1% blue. Its CMYK representation is 0.41, 0.22, 0, 0.73, indicating its composition in terms of cyan, magenta, yellow, and key (black) inks. This color is widely used in various design applications, ranging from web design to interior decoration, due to its versatility and ability to blend seamlessly with other colors. Its subtle nature makes it an excellent choice for backgrounds or accent colors.

The hex color #283645, also known as Outer Space, presents some accessibility challenges, primarily due to its relatively low luminance. When used as a background color, it necessitates careful consideration of the foreground text color to ensure sufficient contrast. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. Foreground colors like white or light shades of gray would generally provide adequate contrast. However, darker shades should be avoided as they may render the text illegible for users with visual impairments. It is crucial to test color combinations using accessibility tools to verify compliance with WCAG standards, enhancing usability for all users, including those with low vision or color blindness.

Shades

Digital Color Formats

RGB
40 54 69
RGB40 54 69
Red
Green
Blue
HSL
211.03deg 26.61% 21.37%
211.0326.6121.37HSL
Hue
Saturation
Lightness
HWB
211.03deg 15.69% 72.94%
211.0315.6972.94HWB
Hue
Whiteness
Blackness
hex#283645
rgb40 54 69
hsl211.03deg 26.61% 21.37%
cmyk42.03% 21.74% 0% 72.94%
hwb211.03deg 15.69% 72.94%
xyz-d650.03 0.04 0.06
oklch0.3271 0.0327 250.61
oklab0.3271 -0.01 -0.03
CMYK
42.03% 21.74% 0% 72.94%
42.0321.74072.94CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.04 0.06
0.030.040.06XYZ
X
Y
Z
OKLCH
0.3271 0.0327 250.61
0.32710.0327250.61LCH
Lightness
Chroma
Hue
OKLAB
0.3271 -0.01 -0.03
0.3271-0.01-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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