Outer Space

#2C3440

General Information about #2C3440

The hexadecimal color code #2C3440, often referred to as "Outer Space," is a dark, muted shade of gray-blue. It is composed of 17.25% red, 20.39% green, and 25.1% blue. In the RGB color space, it has values of R:44, G:52, and B:64. Converting this to the CMYK color space yields approximately 31% cyan, 19% magenta, 0% yellow, and 75% black. This color is frequently used in graphic design, web development, and interior decoration to convey a sense of sophistication, neutrality, and subtle depth. Its relatively low saturation makes it a versatile choice for backgrounds and text, allowing other elements to stand out. The color name "Outer Space" evokes a feeling of mystery and vastness, adding to its appeal.

The hex color #2C3440, also known as Outer Space, presents some accessibility considerations for web developers. Its relatively low luminance means that it requires careful attention to contrast ratios, especially when used for text or interactive elements. 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 (14pt bold or 18pt regular). When using #2C3440 as a background color, ensure that the text color provides sufficient contrast to meet these requirements. Lighter shades of gray, white, or even carefully selected accent colors may be suitable choices for text. Similarly, when using #2C3440 for text, opt for lighter background colors to ensure readability. Tools like WebAIM's Contrast Checker can be invaluable for verifying contrast ratios and making informed decisions about color combinations. Remember that adequate contrast is crucial for users with visual impairments to perceive content effectively.

Shades

Digital Color Formats

RGB
44 52 64
RGB44 52 64
Red
Green
Blue
HSL
216deg 18.52% 21.18%
21618.5221.18HSL
Hue
Saturation
Lightness
HWB
216deg 17.25% 74.9%
21617.2574.9HWB
Hue
Whiteness
Blackness
hex#2C3440
rgb44 52 64
hsl216deg 18.52% 21.18%
cmyk31.25% 18.75% 0% 74.9%
hwb216deg 17.25% 74.9%
xyz-d650.03 0.03 0.05
oklch0.3226 0.0241 258.39
oklab0.3226 0 -0.02
CMYK
31.25% 18.75% 0% 74.9%
31.2518.75074.9CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.05
0.030.030.05XYZ
X
Y
Z
OKLCH
0.3226 0.0241 258.39
0.32260.0241258.39LCH
Lightness
Chroma
Hue
OKLAB
0.3226 0 -0.02
0.32260-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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